The next day in the afternoon

,"I am...coming through the door like a normal person."

"Woah..It's All Migh!"

"He really is a teacher."

"I teach Hero basic training."

"Let's get right into it! This is what we do today...Combat training! "

"Change into your Hero costumes and gather in Ground Beta!"

"Yes, Sir!"

...

"They say clothes make a man , young men and ladies. Be fully aware, from now on.. you are heroes! That's great, everyone. You all look cool. "

Sukuna was wearing a white kimono with black edge, a black scarf, and black shoes. Although his hero costume looked simple, he was the most comfortable in this.

"Now, shall we begin?"

"In this class, you all will be divided into Heroes and Villains and fight 2 on 2 indoor battle."

"The teams will be decided by lot."

"But I have to make an exception. Ryoumen-san, your skills are on another level above everyone. Do you mind going in solo?"

"Fine, always love a challenge."

"Prideful prick"

"The arrogance"

"Can I both sides heroes and villain on two separate Battle"

"Are you sure Ryoumen-san?"

"definitely "

...

(The teams exactly the same)

...

The first battle is Team A as heroes vs. Team D as Villains.

Sukuna thought that Team D would wipe the floor with Team A, but Deku managed to clutch a close victory, sustaining heavy injuries.

Sukuna narrowed his eyes when he saw Deku's Detroit Smash, destroying the whole building.

'Deku, such power...he sure hid it well'

...

"Now where moving on to the 4th battle"

All Might pulled a red ball and ball E

'Great,me versus horned girl and laser stomach'

Sukuna is the hero, while Team E is the villain.

'Okay, I just have to touch the nuke or capture the villains. which one should I do? How about scaring them to near death '

"Now, let's start the indoor person-to-person combat training with Sukuna and Team E. "

When Sukuna heard that, he started laughing maniacally.

Mina Pov

"Who's laughing?"

"Uhm..uh is that Ryoumen-san?"

'Is he just trying to freak us out'

Suddenly, the building started to rumble

"Is Ryoumen-san gonna try and kill us?"

"Nooo, don't be silly, Ryoumen-San would never do something like that, right?"

Suddenly, the floor below Mina cracked and exploded. Sukuna jump through the from the floor below them.

" Oh, there it is! By the way , did I scare you?"

"Yes! that was fun. Do it again!"

When he heard that. Sukuna excitement has vanished.

"Yeah, let's just get this over with."

Aoyama fired his laser at Sukuna, which he just blocks it with his palm.

"Protect the nuke"

Mina tried to punch with her acid at sukuna, but he blocked it and followed with his own. After that, sukuna touched the nuke, and the round was over.

...

Sukuna Pov

'Well, that was disappointing. She was excited instead of scared.'

Sukuna zoned out after that battle for a while.

"Ryoumen-san?"

Kaminari waves in front of his face.

"I guess he's not here with us."

"Let's continue to the next round, shall we?"

The other battles continued until It was the final round . All Might pulled out a red ball and Ball B.

"Ryoumen-san versus Team B"

'My final round, Huh? and I'm the villain. Let's make this more interesting.'

Sukuna approaches todoroki and Mezo.

"Yo! B Team. "

Mezo looked at him in response.

"Uh.. Yes, Ryoumen-san."

"If you don't mind, I'll be doing something different. So, be prepared. "

"Tch, don't be so arrogant, you fool."

"I'm confident, not arrogant. You'll have to be prepared for this round. "

Sukuna and Team B went into position.

'todoroki has a freezing quirk ,can create ice, and reduce everything to a winter wonderland. He probably has another quirk that can melt the ice in an instant. Mezo has multiple limbs like an octopus and can turn those limbs into extra hands ,ears, eyes , mouths, and probably nose as well.'

" Let the final round begin!"

"Dismantle. "

'They just have to touch it, and they win while I have to defend for 15 minutes. let's make it a wild goose chase, shall we.'

Todoroki Pov

'Arrogant bastard thinks he could win. I'll put you back in your place.'

"There is the sound of metal clashing from the top floor. Is he trying to draw us there and capture us?"

"Doesn't matter, just go outside and wait, It's dangerous. I'm sure the opponent intends to fight a defensive battle."

"Wait, Todoroki. We don't know what Ryoumen is intending to do. He already saw our quirks and probably knows how to deal with us."

"Even if he sets a trap for us It doesn't matter."

"Wait, todoroki,"

Shoto touched the wall, freezing the entire building.

Sukuna Pov

'Oh chilly, well, i dont think I'll need these anymore.'

Sukuna throws away the metal pipes.

'He's coming this way. Perfect, this is gonna be fun. The nuke is right below the hole I just cut, and he froze my legs so that I couldn't move.'

Todoroki Pov

shoto walked through the door where the nuke was held and saw sukuna trapped in his ice.

'What is that hole in the roof? Was he gonna lift it up and put it up there. Why hasn't he cut through my ice?

"You can move if you want, but the skin on your feet will come off so you won't be able to fight your best."

"Nice, I don't have to hold back, since I'm not at my best."

Shoto ignored him and walked over to touch the nuke. But when they were right beside each other, Sukuna grabbed his arm with a firm grip and made sure the nuke wasn't touched.

"Listen and listen well, Todoroki. We will one day fight a war that is impossible to win without sacrifices."

"What the hell are you saying? "

'Damnit! His strength.'

"If you don't have the guts to face it. Then you will hesitate, either saving lives or taking them. So let me ask you this, Todoroki."

"Are you ready to die?"

"What?"

"Cause I am."

Sukuna threw Todoroki away and ripped his legs out of the ice

'he just ripped the skin of legs! does he not feel pain?'

Sukuna stomped the ground and released a few Dismantle, breaking the floor and wall near todoroki.

"Here's what a villain would do. You need to catch me."

Sukuna picked up the nuke and jumped through the hole in the ceiling.

"What the hell!"

...

All Might

"Did-did he just rip his leg out!"

"And he's carrying the nuke while jumping from roof top to roof top."

"Is that allowed?"

"Uhm... it's accepted."

'I don't think that's allowed, but he is still following the rules. So, probably.'

'Jeez Ryoumen-san, I'm terrified to know what your true potential is.'

...

Sukuna Pov

'Well, that should give him some motivation to fight me.'

Shoto created an ice berg in front of sukuna.

'Dismantle'

"Too weak try again."

another ice berg blocked his path but gets cut down.

"Come on, give me your all."

"Argh! Fine! You asked for this!"

Shoto was skating along the ice he's making and created an iceberg that trapped Sukuna in it.

"Oh! I'm stuck. "

"Finally!"

'Just kidding. Cleave. i want to see that fire quirk of yours.'

Sukuna freed himself and continued to run.

"*groans* Come on already!"

Sukuna falls to the ground after freeing himself. Suddenly, out of nowhere, Mezo appears in front of Sukuna.

'I thought you'd be left in the dust. I guess I was wrong.'

Sukuna threw the nuke above him .Then, he used leg sweep on Mezo, causing him to fall while using his momentum to kick him in the face. After that, he used Dismantle on todoroki's ice berg intending to catch the nuke. Sukuna caught the nuke before todoroki could touch it and continued running.

'Damn it! My cursed energy is low from running and carrying this nuke. But man, this is fun'

Sukuna continued to run away from them while keeping nuke away from

"God damnit! fight us, you coward."

"Hmmm, Alright then, let's see what you got."

Sukuna was holding up the nuke with one hand while using the other to tease them.

Shoto used his quirk to capture Sukuna, but he used Dismantle to cut the ice. While still keeping the nuke away from Mezo and keeping him away from the nuke.

"Let's try hand-to-hand, I haven't tried that in a long time with an opponent that has multiple arms."

Even if they refused, they were forced to deal with sukuna relentless punches. Todoroki tried to block his punches with his ice but they keep shattering everytime he receives a blow .Finally, Sukuna punched his guts causing him to fall.

Mezo Pov

'Damnit, Todoroki is out and the nuke is still out of my reach. He keeps making sure that none of us touches it.'

"Oi, turn those limbs into arms."

'He is way out of my league.'

Mezo clashed fists with Sukuna . With blow after blow after blow, Sukuna starts to get slower.

'His movement is slowing down. Maybe there is chance.'

"*huff* I'm getting tired but I'm fired up. I used too much energy."

"You can slow down, if you want to."

" Nah, I'd still be able to beat you."

Sukuna started receiving some blows from Mezo. He finally got sent back.

"Hah! Nice you made me bleed. But that is your only strike you will land."

Sukuna rushed to Mezo who was ready for him. They both landed a hit on each other. on sent each other away.

'But even when his this low he still manage to have strength that is beyond me.'

"Times Up! Villain Team wins"

Sukuna jumped out of the building

"Yo its over. Can you still move?"

"N-no but, how did you think of carrying the nuke?"

"It's simple when you have a few screws lose. While me I have a lot of them lose."

"Yikes!"

"You need to worry about that. Anyway, come here I need to heal you up and that freezing kid over there."

"You can heal others."

"Let's stop talking and more moving, Okay. your starting to piss me of."

' So his quirk is powerful. His battle intelligence is something else entirely and he can heal others and himself.'

"Thanks for the good fight, both of you."