Sai is a disgusting loser who was abandoned by his parents at Birth because of his ugly face in a world filled with magic demons and monsters Sai works really hard to enter the prestigious magic Academy in the Royal City and passes the examination everything seems to be going well as he starts making friends already but everything Turns Upside Down when he is declared to be the next demon king with Incredible magical powers who will rule the world with an iron fist this makes him the Public Enemy of the entire school as even his Crush starts
hating him but it all started on the day when Sai reaches the Royal City excited to start his new life in the prestigious Academy of magic Art while climbing the stairs a blue-haired feminist runs past him showing off her assets to him in the process he thanks the God for such a warm welcome in this big city when he notices that an old woman has dropped her suitcase spilling out everything on the floor he immediately heads over to help her and insists on carrying her bag for her the old woman gets worried whether this guy
is a scammer from India and tells him that she will manage but this absolute idiot decides to play tug-of warar over the bag with her suddenly the blue-haired girl appears once again at the top of the staircase and looks over at Sai thinking that he is trying to rob her grandmother she immediately jumps into action kicking him in the face and knocking him down to the ground her grandmother soon reveals that Sai was just trying to help her which embarrasses the feminist as she immediately starts apologizing for her behavior she introduces herself as Jun a
member of the Ninja Clan who is attending the school of magical art Arts here and asks whether Sai is new in this city Sai replies that he is a transfer student starting at the same Academy today so they board the train together and start talking Jun notes that the transfer exam is difficult suggesting Sai must be good at studies Sai blushes and admits he studied hard to pass because he wants to become a Catholic priest Jun looks surprised and asks whether he wants to play with the pipe organs of the choir boys and claims that
to become a priest he would have to be an upstanding citizen first Sai looks outside claiming that he knows all this and will try to become the best version of himself which is the story every guy tells on his first date to get to Third Base John Falls for it as she claims that her family has always been Samurai and ninjas so she has to uphold a code of honor she then takes out her short sword and does a fancy ninja handshake as they swear to have each other's back soon after that they finally reach
the Academy of magical Arts with its huge castle and flying people the luggage is deepthroated by a statue which will transport it while both Sai and Jun start walking together as she gives him a short tour of the entire school after the tour she bids him goodbye and instructs him to head over to the nurse's office for his physical examination he looks over to see a huge building where he finds a blonde bimbo named Tori who takes him inside where all the transfer students are standing she tells them all to get in line as she
summons a magical Spirit who starts smoking siggies immediately slowly each student walk over to get themselves examined and also to acquire their future job title which they will have to work work for Sai looks a little confused at this but Tori promises that the spirit has never once made a wrong judgment and whatever job it chooses is always perfectly suited for them slowly each student is assigned a job like a doctor a warrior a soldier or a Wendy's employee when finally size's chance arrives he is pretty sure that he will become the priest as he
has all the signs of being a good PDF file but the moment he walks over to the spirit it unveils that the job he is best suited for is a Demon Lord this shocks every single person in the room while Tori asks the spirit to recheck once the spirit refuses to change her answer claiming that Sai could only be a low ik Demon Lord Sai is speechless as he grabs his head while the spirit repeats that every single ability and talent he has makes him the most suitable to become the most destructive threat to the
society this scares the crap out of every student as they start running away while Tori tells them all to return back to their classes Tori doesn't seem to be phased by this Revelation and take sigh out for a walk telling him not to worry as he can still study here she does warn him that some retards might want to kill him and try different tactics to make him depressed but as long as he stays calm and collected he should be totally fine she leads him to class one where he will study from now on with
Tori as the class teacher they enter the classroom where Sai notices Jun sitting in the back but to his dismay she doesn't seem her warm self Tori introduces himself to the class which scares the out of everyone as they hide behind their tables he decides to take matter into his own hands and tries giving a speech about inequality and discrimination but that just makes him look like a dictator so Tori tells him to Simply sit in the back he realizes that Jun is still not talking to him while Tori claims that Jun should remain the
class president for this term as well but one small twink named miwa gets up claiming that he thinks Sai should be the president this is completely out of left field as Sai wonders what this idiot wants and immediately claims that he would like to withdraw his nomination and instead would like to do the cleaning Duty he thought this would make him look humble but it has the complete opposite effort as in this school cleaning duty is only taken by the most vile and cruel people to ever live Jun gets her sword out and walks angrily
at Sai back to her feminist Roots she starts shouting at him for playing with her feelings and hands him a sword for a duel right there miwa the is still not understanding the situation and claims that whoever wins can be the new president Jun immediately attacks him which he Dodges barely while Tori tells everyone to back off a little Jun starts glowing like Goku and shoots a came H ha at Sai which he Dodges realizing that Jun is serious he decides to go on the offensive and runs towards her dodging her sword strike before grabbing
her from behind as he tries to subdue her he whispers in her ears that it's all a misunderstanding which annoys her as she pushes Sai away and rushes for another attack surprisingly enough Sai grabs the incredibly powerful strike with his hands as light starts emanating from them while his roed up arms rip through his shirt Tori realizes that this is getting out of control and casts a barrier before telling everyone to drop to the floor immediately after there is a huge explosion that breaks the classroom building leaving everyone stunned on the ground and covered in
Ash while Jun is completely knocked out on the floor Sai is the only remaining person standing as he wonders what just happened here later that evening he returns back to his dorm unsure of what to do when he finds the famboy miwa waiting for him claiming that he will do anything for him Sai takes a deep sigh and asks where the girl's dorms are and miwa leads him straight to it he wants to apologize to Jun so he climbs up the windows and TAPS at the glass when an angry Jun immediately appears with her sword
and starts screaming at him everyone in the dorm comes out to watch them and start laughing at Jun which enraged her even more as she starts chasing him all around the area while he tries to run for his life he falls through a bunch of bushes and lands on Solid Ground when he looks up to find a weird redhead in front of him who asks whether he is her prince Sai is too confused to E answer when Jan appears from behind with rage blinding her completely she jumps towards him to finish him off but the
red head blocks her path and uses magic to slow her down Jun tells her to move aside but the redhead refuses so Jun uses a special technique to clone herself and runs towards Sai at full speed the red head immediately jumps on Sai in hopes of protecting him while Sai tries to stop Jun which leads to another huge explosion creating a crater where they were standing he wonders what the hell is wrong with him as he looks around to find Jun knocked out on the ground before he could even regain his balance a portal opens
above him and a green-haired girl descends down introducing herself as cororo who has been observing her he realizes that she is not a human but an Android as she immediately takes out an injection gun and shoots it at the injured Jun which immediately heals her she remembers what just happened and starts crying before running away Sai tries to chase her but cororo stops him claiming that he needs to come with her to the headmaster's office right now where he will be questioned this scared the out of the redhe head who immediately turns invisible leaving her
clothes behind and runs away as well Sai has no choice but to obey the Android as she takes him to the headmaster's office where Tori is already present cororo claims that she saw the entire thing unfold and even though the explosion could have been fatal Sai didn't intend to harm Jun even one bit Sai wonders whether she can read minds but she claims that she can only analyze emotions the old Headmaster looks at him apprehensively before completely changing his claiming that destroying things must be in his blood since he is going to be a Demon
Lord he claims that Sai might become a mass murderer or start a war later in his life but right now he is a student at this Academy who needs to be protected so he has asked the government to send someone to keep an eye on him all the time Tori excuses herself and takes Sai outside telling him to consider cororo as a safety net which will prevent any students from trying to hurt him and then asks about the incidents today Sai claims that in the classroom he only wanted to stop her sword but it felt
like he couldn't control his power and everything exploded whereas in the evening he didn't want the red head to get hurt so he tried stopping Jun but a sudden burst of energy emerged from his arm before he could even control it and created a huge explosion Tori claims that Sai must have an incredible store of Mana which he is unable to control properly resulting in these explosions she also gives him a small notebook containing the details of all the students and claims that he can call them through telepathy whenever he wants later that night he
returns to his dorm room and sleeps on the bed while cororo jumps into the cupboard for the night and shuts her eye the next morning while he was walking towards the class a beautiful purple-haired girl with massive plots stops him and introduces herself as Fuji she tells him that she is the head of the girl's dorms and asks whether he had fun last night he immediately starts explaining that he just wanted to apologize to Jun but Fuji starts laughing claiming that she was just teasing him she tells him that they will meet soon again and
leaves the area later in the class he notices that Jun is absent alongside the redhead girl named SOA everyone looks at him as if he is The Reincarnation of Epstein himself while cororo sits on the floor waiting for the class to end afterwards Sai heads off to the washroom where cororo follows him obviously so he enters one of the Stalls and takes out his phone book before ringing Fuji she picks up the call while he asks whether she can help him make up with Jun Fuji laughs and tells him to meet her at the mountains
alone Sai claims that cororo will follow him no matter where he goes but Fuji tells him that he can press her tail to deactivate her Sai thanks her for the information and gets out of the stall to the canteen after having lunch he tells miwa that he is going to the mountains to relax a little and as expected cororo follows him to the mountains while walking he starts looking for the tail on her back when suddenly he gets hit by something and falls to the ground finally spotting the tail suddenly cororo tells him that she
can feel a disturbance in the area and soon enough they spot a giant demon dog descending from the mountain towards them at full speed cororo immediately takes out her gun and shoots a bullet at it but the demon dog is too strong and the bullet gets destroyed on impact while the dog lunges at cororo to finish her off thankfully Sai pushes her out of the way and grabs the dog's neck as it tries to attack them again cororo tells Sai to hold the dog steady while she finishes it off but Sai tells her to stop
and uses his magical power to sap all the Mana out of the demon converting it into a normal puppy cororo seems impressed as she claims that she has never seen a mage triy that successfully when suddenly the bushes start rustling as the puppy smells someone and starts chasing it Sai immediately runs ahead to find out that the person was SOA herself but immediately disappears and runs away cororo claims that she must have the ability to hide her Mana as well since she can't sense it anymore cororo moves towards a hidden bag in the bushes when
Sai seizes this opportunity to run ahead and pull her tail which deactivates the Android immediately after Fuji emerges from the trees telling him not to worry as Coral will not have any idea that she was deactivated by him Sai thanks her for helping him so much and asks how he can make up with Jun Fuji tells him that she will vouch for him and asks Jun to talk to him once she also gives him two medicine tablets alongside a special gun to shoot it claiming that when two people get hit by it they start understanding
each other's feelings much better she also asks whether he would like to join the disciplinary committee and he immediately agrees to it Fuji then bids him goodbye and leaves the area while he moves back and activ Ates Coro once again who doesn't seem to have any idea what just happened she picks up the bag claiming that it belongs to SOA when the puppy catches her scent again and starts chasing her Sai doesn't waste any time and runs after her finally catching on to her as she reappears on top of him begging him to save her
cororo walks up claiming that Sai was clearly trying to molest her which will need to be reported back to the government and takes out some handcuffs for him thankfully soga tells cororo that she was the one who held on to him which clears sigh of charges while she asks him to be her friend a couple nights later while miwa and Sai were enjoying a warm bath together in a tub which looks very sus but miwa starts telling him about how there are two sides to the school there is the normal side which Jun keeps tightly
in control with her strong sense of justice and manages to crack down on anyone doing anything illegal such as using dark magic but there is also an underground side to the school which he doesn't know much about but it is said that it's a breeding ground for dark magicians and no one knows who leads it s wondered ERS whether he will ever see the underground side of the school but miwa claims that he has had enough of a bath and runs outside the tub but screams from the locker room Sai rushes outside to find cororo
peeking through the door claiming that miwa's pipe organ is very small Sai tells her not to make fun of others and begins dressing when he gets a call from Fuji who tells him that she has arranged a meeting with Jun but first he needs to present himself to the school council he dresses up and enters the council room where the president introduces herself as Riri and introduces the remaining members as mchi the pink-haired girl Kaa the furry and Nuru she claims that they have heard about his prowess as a fighter which is necessary if anyone
wants to be a member of the disciplinary committee as sometimes they must show their strength to quiet down any outliers she accepts him as the new board member and this news spreads all over the school like a forest fire and the students don't seem to thrilled about the fact that the future Demon Lord is going to have so much power later that evening he puts the Magic Bullets into the gun just in case if the talks don't go well with Jun and wonders whether he should deactivate cororo again he walks back to the bed and
was trying to sneakily pull the tail when there is a loud knock on the window scaring the crap out of him he turns around and sees that SOA is hanging by the windowsill with a bag of biscuits and knocks again he lets her in and she immediately sits by the bed while eating crackers and shows Sai her rice cooker which was banned in her dorm she tells him that she will keep it here and come every day to eat some rice but Sai refuses he finally manages to get rid of SOA who purposefully leaves the
rice cooker behind but because he is out of time he decides to quickly deactivate the Android and immediately rushes out to meet with Jun he enters the underground facility leading to the dungeons where suddenly he gets ambushed by a guy from behind he gets knocked to the ground while more men emerge from their hiding positions as they surround him like a pack of dogs ready to eliminate the future Demon Lord but the moment one of them touches him with his baton he gets an electric shock and jumps back Sai gets up getting that hang of
controlling his Mana when another baldy weirdo tries to attack him with a metal rod but just by focusing his Mana Sai manages to break his arm from multiple places in an instant another fatty tries to intervene but Sai uses a small magic blast which sends the fat flying back as he tumbles to the ground bleeding the goons decide to use their own magic spells to catch sa offguard but he blocks the attack effortlessly scaring the crap out of these spineless but their leader tells him to stop right there and pushes a bruised and back Ed
miwa in front of him tied in ropes he tells Sai that all he needs to do is get beaten up by them and they wouldn't harm the femboy any further but this only enraged him further as he stands there unfazed Sai raises his arms and immediately every single guy apart from the leader gets their leg broken in half as they ridee on the floor in pain while the leader looks confused and scared now Sai tells him that they should have thought multiple times before attacking the Demon Lord as he uses his magic to pick the
cronies up in the air and slams them to the ground around in a pool of their own blood he tells the leader that he will make an example out of people who try to act like Hooligans in this school which scares the leader but he raises his chain in a last ditch effort and tries to hit sigh the chain stops before ever reaching the Demon Lord who casually grabs the chain and sends an electric jolt which blasts the leader into a wall while the chains wrap him tightly freezing him in place he walks up to
him and uses his magic to break one of his legs as he wanted to scare them even more which works as the cronies run away way but before he could do anything else Jun ends up arriving at the scene and calls out Sai for being an evil person he tries to explain his way out of it claiming that he was ambushed but Jun is not ready to hear anything as she claims that he already wants to take control of the entire school she gets ready with her sword claiming that she will fight him even if
it kills her and Sai realizes that it's too late for any conversation so he takes out the magic gun and tries to shoot the drug in him to his surprise though nothing happens as the magical tablets have simply disappeared from his gun Jun thinks that Sai is planning some demonic trick so she immediately uses some smoke bombs and leaves the facility with the injured students Sai grabs the injured miwa and takes him back to his dorm room where with the help of cororo they try to dress up his wounds he apologizes to cororo for deactivating
her and reveals everything that has happened till now he also tells her that Tori called her in the staff room as Jun has declared official war on Sai which is permitted by the school rules as it is an American school so he will have to to deal with it on his own the next day John makes an announcement claiming that in the evening an allout War would be waged against the future Demon Lord in order to save their school and world so anyone who wishes to make this possible is free to join them and put
Sai the criminal Demon Lord to death by the time evening arrives a huge host has gathered behind Jun with crossbows and swords while she leads them ahead Sai stands alone at the top of the stairs but miwa is a true homie and stands by his side s tells him to run away but it was too late as Jun already declares the battle started and arrows start flying Sai pushes miwa out of the way as even more arrows and Magic blast explode around him but as the dust settles everyone spots him running up the tower Jun
commands her troops to charge and the battle continues as he tries to run away from the huge horde jumping and dodging any incoming projectiles but he finally gets cornered and has nowhere left to run he grabs his injured shoulder and gets up once again as junko emerges and walks ahead with her sword drawn out he realized es that there is no point in trying to talk to her as she immediately starts slashing at him which he barely manages to dodge she Corners him and even he accept his demise as he doesn't want to hurt Jun
but just before she could finish him off SOA arrives and tells everyone that Sai and Jun are actually in love this really hurts all the simps in the crowd who immediately turn against her and she has no choice but to join Sai in order to defend themselves SOA however has planned everything and shouts at cororo to engage the missile and the green-haired Android immediately shoots a round toward sigh who immediately creates a shield on them the round explodes and cooked rice starts falling all around them which quickly changes the behavior of all the students as
they all become happy later that evening soar reveals that she saw Fuji handing him the magic tablets so she stole them and put it in the rice so that everyone can become sai's friend meanwhile cororo conducts analysis on the rice and tells saigh that the drugs were made by using dark magic as there are still some traces of it inside the rice this really confuses saigh as he wonders how the hell did Fuji get her hands on a drug made by dark magic and wonders whether she is hiding something a couple days pass by when
one morning Tori arranges a Practical Magic class out in the playground she briefs the students about how they will learn how to control their Mana through this exercise but for that they will need to team up together Sai obviously turns towards his boy toy miwa and asks whether he wants to play with him but miwa's ass is aching and he tells Sai that he can't keep up with him right now and tells him to find another partner Sai looks around and asks whether SOA attended the classes today miwa claims that SOA is a complete loner
who barely attends any classes and never attends any Practical Magic class because she is hopeless at anything apart from flying Sai realizes that no one seems to know about soga's ability to turn invisible as he looks around to find students already playing with a Magic Ball created by channeling their Mana through it suddenly he feels a tap and turns around to find Jun who agrees to be his partner and tells him to always always pay attention to the flow of Mana or he can get injured she then throws the ball of Mana at him and
he manages to catch it pretty easily Jun tells him to throw it back lightly so sa gives tosses it in the air but the Mona ball decides to play an oppen hammer and creates a massive explosion creating a huge crater and injuring poor Jun a little while later while the other students gossip Sai asks Tori whether Jun will be fine and she tells him that she just got knocked out by the shock she tells him that to better control his incredible powers he should enter the self-discipline chamber which miwa immediately advises against but Tori smacks
her shoe on his face and tells Sai that it's completely harmless and safe to enter sigh decides to take her advice and packs a bag alongside a water bottle and leaves for the discipline chamber alongside cororo they enter the chamber together which warns them that it won't open again for the next 12 years Sai sits down alongside cororo when suddenly he notices a flying lunchbox and realizes that SOA has again used her invisibility to follow them inside they all sit together against the wall with nothing to do when his back touches something soai turns around
to look only to find a false wall and within it a small old piece of parchment with a map drawn on it SOA immediately recognizes it as the school map while Sai reads the text below which claims that this map leads to a treasure if they can find three special keys but those who are unworthy for the treasure will die in the process soar really wanted to pursue the leads to find some treasure but Sai refuses claiming that he needs to concentrate and meditate to better control the flow of his Mana before he could really
train though SOA starts bothering him once again because this time she really wants to take a piss Sai gets stressed about it while SOA starts punching the door and screaming for someone to help her out cororo offers to be the recipient for a golden shower but Sai refuses claiming that there will be no golden showers in front of him thankfully Fuji seems to have come outside the chamber for some mysterious reason and ends up opening the door for them hoping s to come out alone and happy to see her but in instead SOA comes running
outside and rushes in the bushes to relieve herself while cororo and Sai exit after her Fuji was still confused but before she could ask any more questions she notices the old map on the floor and picks it up with a look of shock she tells Sai that she will be taking this map with her and without saying anything else she turns around and walks away while Sai wonders what's up with her lately the next morning Sai finds out that someone has copied and plastered the treasure map all over the school for everyone to see he
walks out to the notice board as he wers whether this is Fuji's work as she seemed very interested in the map but his question is answered when Fuji walks up to him angrily and demands why he stole the map from her room she accuses him of entering her room to steal the map before pasting it all over the school but Sai denies it completely claiming that he had nothing to do with this act and is innocent suddenly cororo draws her attention to the true culprit who turns out to be a Carefree SOA pasting the map
all over the school while flying as she claims that every Adventurer should get an equal opportunity to find the treasure Fuji walks away annoyed while Sai returns back to his classroom wondering why everything always happens around him he looks around to find out that SOA is again missing the class while Jun is also absent but thankfully miwa reports that this time it's not because of him but because Jun had some family troubles this makes Sai feel a little better when suddenly the door opens and a bunch of injured students are brought in on stretchers as
they lay there with blood dripping down their faces one of the students who was still conscious clutches a bloody map in his hand claiming that they went to find the treasure but instead were ambushed by a monster who destroyed them completely this event shakes the school and Sai is immediately called by Riri the council president who informs him that 19 students have gotten injured till now while trying to follow the map and they must do something to stop this from happening anymore she tells him to call in a student meeting as he has to take
action and find what's causing them Sai obeys her orders and soon all the students are gathered in the Great Hall where Riri greets them before handing over the mic to SAI who walks up to the podium and announces that from here onwards pursuing the treasure or the map is completely banned and anyone found to be breaking the rules would receive a strict punishment by the disciplinary body the students don't seem to be very happy though as they accuse Sai to be the creator of the map as it was being posted by SOA who is only
friends with Sai and no one else they all start screaming at him for being an evil dictator as they throw cans and bottles at him suddenly without any provocation a long green-haired girl runs towards him and tries to land a kick which which he Dodges but the podium breaks completely she then tries to kick him once again but he slips by the attack before finally being caught by a headlock which every guy deserves once in their lives even if it kills them she immediately converts into a rear choke and claims that he must prove that
it's not a trap set up by him so Sai announces that he himself will get to the bottom of it while the remaining students are forbidden to go anywhere near the locations on the map the green-haired girl immediately releases him and starts walking away when Sai asks who she is she introduces herself as Teru and tells him that he will be seeing her soon again later that evening the council president tells him that he doesn't need to investigate this issue as they can just craft a story about how he actually went to check everything because
she doesn't want him to get hurt Sai claims that he would still like to go ahead and check everything once and if there are any monsters he will deal with it Riri looks at him with sad eyes and tells him to go ahead after which he leaves alongside cororo the next morning he gets a call from Fuji who hands him a magical gun that gets hidden into a small item and tells him to find the treasure and bring it to her later that evening he gets ready for the Expedition while miwa grabs a week's supply
of camping gear but before they leave for their Journey Sai gets ambushed once again by Teru who jumps on his back claiming that she will go with him no matter what they start traveling through the forests and soon the night falls by the time they arrive at the entrance of a dark dungeon soon enough they walk inside the entrance and after descending through a flight of stairs they find themselves completely surrounded by what looked like gravestones Coral walks up in the middle and finds some shotgun shells as she claims that there must have been a
bloody war here a long time ago and these Graves belong to all the Fallen Soldiers Sai feels bad for the people buried here as they will never know sunlight again when he senses something and immediately turns around with a gun in his hand pointing it towards a huge windy tornado behind Teru Sai has no idea what the hell it is while Teru doesn't waste a second and takes out her sword before jumping into action she tries to cut through the tornado but passes straight through it she tries it once again only to fall back to
the ground as her tenic brain cannot comprehend that you can't cut air with your sword sigh tells her to back off but she refuses only to get slapped by a tornado as she falls back to the ground Sai makes sure that she is fine before taking out his gun and like a true American tries to shoot his problems away unlike the shooter at the Trump rally Sai doesn't miss and Nails the tornado with a burst of his Mana which completely disparates it as a bunch of bats start scurrying around the cave trying to run away
from the light Sai takes a deep breath but is again immediately smothered by Teru who jumps on top of him and Praises him for being so strong he ends up falling to the ground where he suddenly spots a grave which looks pretty new he removes the gravestone and finger bangs the hole only to find a small toy recorder which mutters some instructions before going dead they soon follow the instructions to find a huge underground city that has been raised to the ground because of the war and is currently in a completely dilapidated state Sai and
his party walks through the Broken City where they finally find the Armory with its door open they enter the Armory which is completely lined on either sides by creepy looking night armors and while they walk through it suddenly miwa gets scared because he thought he saw them move sa reassures him that these are only Hollow armors when suddenly one of the Knight moves and tries to hack him in half with his axe Sai manages to dodge the hit at the last moment before taking out his Gun and shooting the Knight multiple times because of the
sturdy armor the Knight emerges through through the smoke unscathed and runs its side to finish him off but miwa shows that he is a true G as he rushes towards the giant Knight and starts hitting it only to get kicked away like a soccer ball the Knight was about to game end miwa but Sai comes in clutch and blocks the axe with only his two fingers shocking everyone after that he uses his insane strength to slam the Knight into the ground before throwing his axe away while the Knight gets up and runs away into the
other end Sai immediately picks miwa up and asks whether he is all right before telling him never to put him himself at risk like this ever again meanwhile Tero ends up finding a small phone with some instructions on it which direct them towards a special Limestone cave with an underground Hot Springs cororo uses her special antenna to find out where the Limestone cave is and they enter inside to find a beautiful hot spring covered on all sides by tunnels big and small cororo checks the water temperature and quality and approves to touch it so sigh
tells them to wait while he strips down and checks whether there are any dangers present in the water while he was looking looking around the area he gets ambushed once again by Teru who latches onto him like a leech and doesn't let go no matter how much he tries to shake her off suddenly he grows silent and asks whether she has any idea what the actual treasure is Teru gets a bit serious and tells him that she does know about it and claims that it's something left behind by the previous Demon King this new information
shocks Sai but before he could dig any further Jun appears on top of a large rock as she ended up following size tracks and jumps with her sword towards them she falls a little way off into the water and tells Sai to get away from Teru as she is a government agent Sai looks at Teru shocked and asks whether it's true while Teru smiles and claims that she was sent by a certain someone to help Sai achieve his Destiny Jon screams at Sai to not listen to Teru which annoys her as she grabs a sword
and tries to strike Jun who blocks with her own sword they end up getting into a massive dual name calling each other while Sai knows that bros before H so he starts looking for miwa when he spots a huge wolf on top of a shrine he warns the cat fighting girls to run away but it's too late as the wolf attacks them thankfully Sai manages to intercept it and lands a massive punch pushing the wolf back but the Demonic Beast is not so easily deterred and runs up to him again digging its teeth into sa's
skin but immediately Falls over into the water lifeless Sai is confused about what just happened but Teru doesn't waste any time and runs towards the shrine before picking up a small object and throws it towards Sai before running away Jun gets dressed up up while claiming that she immediately came after him when she learned that Teru was with him as she is her Eternal rival and always trying to hurt people suddenly soga arrives with Fuji as well who reveals that she ended up poisoning the Beast soon they put all the clues in one place while
Fuji finally reveals that it was her brother who created this map and all these items are the toys from their childhood but she doesn't seem to recognize the final item which is a small sword pendant so she tries to play around with it but the moment it twists she ends up disappearing as a magic circle appears beneath her cororo claims that it was a teleportation device so they all jump in and follow Fuji into a completely different area covered with dark cobblestones suddenly the council president Riri appears in front of them and congratulates them for
completing all of the puzzles and obstacles as she claims that it was all a game and the remaining members were partaking in it as well she claims that there is no actual prize and they should all return back to school but Jun demands an explanation before she could say anything though Fuji ends up slipping past them and runs straight to the building ahead Riri tells her counsel to immediately stop her but it's too late as Fuji throws a magic bottle behind her which explodes and stops them Riri tries to warn Fuji about the dangers but
she rushes in without hearing Sai tries to go after her but is immediately stopped by the president who tells him that if he enters the area there will be no guarantee whether any of them will return back to the surface alive Sai is very confused and asks where exactly are they and the president reveals that they are are the deepest level of the dark dungeons which was the base of the previous Demon Lord and is still packed with evil energies she claims that she can't let a future Demon Lord enter the palace as there is
no way of knowing whether he will be able to resist the temptation to grab all the power he wants or not and if he fails to control his desires the whole world will pay for it dearly and she simply cannot take those chances Sai argues with her as they need to save Fuji but Riri claims that she is as good as dead because anyone who touches the demon Lord's Relic will die as was proven by the person before her Sai decides to ignore all the orders and rushes inside to protect Fuji from herself but it's
too late as she has already used all the clues left by her brother to decipher the password which leads to the destruction of the entire chamber she did not predict this and is as surprised as everyone else while a huge evil dragon emerges from the rubble everyone is scared shitless as they watch the huge demonic Beast ask who the hell Rose it from its Slumber before asking Fuji whether she thinks she is strong enough to control him he claims that anyone who manages to control him will become the ruler of the world as there will
be no greater power that can oppose him but anyone who can't control him will suffer the same fate as everyone else which is death he tries to run ahead to save her but Riri stops his path yet again claiming that she won't let him get past this point even if it means killing him right here suddenly the dragon plays A Memory of Fuji's brother which shows that he was tasked by a very strong wizard to find The Relic and destroy it so the Demon Lord can never get his hand on it but soon he finds
out that the wizard himself is after The Relic to become the strongest because of that he decided to hide the Relic and throw around Clues everywhere so that no one can ever find it apart from the strongest and the smartest student because of this however he ends up losing his life as the wizard strangles him to death and curses him to eternal hell everyone is shocked by this but Riri doesn't seem to care as she stands her ground and tells them to back off Sai decides that he needs to fight here so he tells cororo
to run away with miwa to safety while he deals with the president Jun decides to stick by his side as she draws her blade but Riri doesn't care how many opponents she faces as she Powers up and uses a spell to make her hands stretchy which she uses to deliver a strong punch to sai's face before he could even recover his balance she lands another massive gut punch forcing him to the ground as he starts spitting blood Jun tries to intervene but before she could land a hit Riri uses her magic to paralyze her while
she tells Jun that when Sai becomes a Demon Lord he will destroy everything Jun doesn't care however and claims that in that case she will kill Sai herself but right now she believes in Him Sai stands up enraged and Powers up before blasting the president away as he quickly runs ahead to try and find Fuji he reaches her just in time as the dragon was about to pierce her with its horns but he lands a punch straight to the horns which completely obliterates them shocking the dragon while Sai grabs Fuji and tells the flying lizard
to back off the Dragon Gets enraged and tries to land a blow but Simon manages to block it with his magic barrier and counterattacks with his own punch Jon and the others are shocked to see a mere mortal going blow for blow against the strongest entity in the world but Sai is no one to be trifled with as he lands a powerful punch that knocks the dragon to the ground while he himself drops down out of exhaustion the dragon accepts his defeat and crowns Sai as his new master who seems to be unsure about this
news the dragon calls him Sai the new Demon Lord who will soon rule all over the Earth which seems to excite Fuji as she tried blowing siiz trumpet but he runs away he doesn't go far when Riri grabs him and plants a tight kiss claiming that she believes he would be the kindest Demon Lord anyone has ever seen finally they click a picture together with Sai on the throne with the dragon behind him as the new era of Sai the Demon Lord starts while he waits for his upcoming Adventures
