1A, All Might and Xtreme couldn't believe of how the immense power Infinite has.
Infinite:I'll give you a taste of you'r own medicine.
Katsuki was fuming with anger and launch at Infinite.
Katsuki:DEKU, YOU BASTARD! JUST BECAUSE YOU HAVE POWER DOESN'T MEAN YOU'RE BETTER THAN ME!
He launch at Infinite, but Infinite just said.
Infinite:Chaos Control!
He stopped time and kicked Katsuki in the back.
Katsuki fell on the ground.
Izumi:How fast is he?
Tenya:I didn't even see him move.
Mina:Just what happened to him?
Infinite:Fools.
Shoto:What did you say?
Infinite:I said that you're all fools. I didn't move fast. I just move outside the time.
All of them had a shocked face when they heard that.
Momo:How? There's no Quirk that can do that?
Infinite:I told you many times. I'm quirkless. I have the power of The Phantom Ruby, The Chaos Emeralds and Master Emerald. Those 9 gems hold an immense power. Far greater than any Quirks in this world. Powerful than One For All and All for One combined in their Prime. I'm the strongest on this Earth, but not on the other Earth. On the other Earth are ones stronger than me.
Izuku started to float in the air.
Infinite:Now, let's begin.
Katsuki recover and goes back to his classmates(Koda wasn't with them).
Katsuki:TAKE THIS, DEKU!
The Bakugo twins pointed at Infinite their gauntlets and both pull the pin out, releasing two big explosions. The explosions move towards Infinite l, but Infinite just said.
Infinite:Chaos Spear!
The Chaos Spear and the explosions collided and create so much dust.
Toru:What was that?
None of them could see in the dust. Infinite flew above the dust and looked at the situation.
Once the dust was cleared, no one could see Infinite.
AM:Where did he go?
Shoto:I can't see him.
Kyoka:I can't hear him.
Izumi:Where did he go?
Katsuki:It's obvious that Deku is to scared and leaves with the tail between his legs.
Infinite:Have you looked above you, idiots.
They looked above and they see Infinite in the air.
Infinite landed and said.
Infinite:Why would I be scared of you? Even combined, you're no match for me.
Hearing this, Katsuki was fuming with anger and charge at him.
Katsuki:DIE, DEKU!
He tried to attack him, but Infinite just punch him in the face.
Infinite: Pathetic.
Then a tongue was warped around his left arm. He looked and see Tsuyu caught him with her tongue.
Tsuyu:Got you.
Infinite:Are you sure about that?
He grabbed her tongue with his right arm and dragged her towards to him. Once she was close to him, he punch her very hard making her spit saliva.
Then he goes to her back, grabbed her arms and push his knees in her back.
Infinite:Tsuyu, this is for when you jumped and kicked me with you'r legs.
Tsuyu:AAAAGHHHH!
She cried because of the pain. The rest of them watched in shock of how brutal Infinite is. Izumi yelled.
Izumi:Oni-chan, please stop. This isn't you. It's the power that corrupted you.
Infinite let go of Tsuyu who fell on the ground, crying. Then he kicked her to her classmates that caught her.
Mina:Tsuyu!
They looked at her and see that she couldn't move her arms. Because they're almost dislocated.
Momo:Her arms are almost dislocated. But she'll be fine.
Inko:Izuku, please. Stop this.
Infinite:Inko, why should I listen to you when you never listen to me? Remember that when I told you what Izumi and the others did to me, you call me a liar and you stab my right leg with a knife.
Inko then remembered that moment and became to cry for what she did.
Infinite:Like I said. The days of forgiveness are long over. You never care for me. And now it's time for my vengeance. Feel my power!
Infinite:RRRRRGGGAAAAAHHHH!
He started to release more power.
He teleported and started to beat them one by one.
Time skip
The only ones still standing are Izumi, Bakugo twins, Todoroki twins,All Might And Xtreme.
Infinite:Had enough?
The Bakugo and Todoroki twins launched their attacks. A huge explosion hit Infinite.
The explosion created a lot of dust.
Katsuki:TAKE THAT DEKU!
Infinite:Is that it?
Infinite emerges from the dust with not even a single scratch.
Infinite:Let me show you a powerful attack. Chaos Blast!
The Chaos Blast hit them and after that all of them were laying unconscious.
Infinite:I have my vengeance.