Different forces but the same goal. (Crossover)

Chapter 1

Everyone: "What the heck is going on?!"

Everyone started to look around and see that they were all in different groups.

Issei: "Rias, do you know the place where we got to?"

Rias: "No, I do not know."

Deku: "Has someone's quirk offended us?"

Yuji: "Okay, it's difficult."

Suddenly, they heard a voice and turned around.

???: "You are at my estate."

When they saw the source of the sound, they became alert and stood in fighting poses.

???: "Hey, calm down, you're here for a specific purpose."

Makima: "What kind of purpose?"

???: "I'll tell you about it later, but now let's go and show you your rooms."

Blake: "You seriously think that someone will follow you without even knowing your name."

???: "My name? Oh yes, my name. My name is Nick and I follow different universes."

With that, Nick headed for the exit.

Nick: "Are you guys coming?"

Everyone looked at each other and followed Nick.While everyone was following Nick, each group was talking to each other.

Uraraka: "Mmm... Nick, why did you decide that we would like these rooms?"

Nick: "I have arranged the rooms according to your preferences."

Uraraka: "Oh, ok."

Nick: "Well, get settled in, your rooms are signed.Then, if you want, meet in the living room and I have to go."

Everyone went into the room signed with their name and was surprised because everything was there as Nick said.

After a while, most of the people were sitting in the living room.

Deku: "We want to become pro heroes after we graduate from high school."

Ruby: "No! Being a hunter is much better!"

Gwen: "I think it's better to finish your studies first and then decide who to be."

While they were arguing about who should be better, Rook was looking for Ben or Kevin. But Ben was arm wrestling with Denji and Kevin was talking to Yang. Rook decided to find new friends and approached the black-haired guy.

Rook: "Hello, my name is Rook Blonko, I am Revonnahgander. Nice to meet you."

Aki: "Hi, my name is Aki Hayakawa, I'm Fiend."

Rook: "Fried?"

Aki: "Fiend is a that has taken over a person's corpse."

Rook: "Wait, are you saying that you're a corpse...?"

Aki: "..."

Rook: "..."

Four people came up to them.

Kiba: "Hello, my name is Yuuto Kiba."

Megumi: "My name is Megumi Fushiguro, I came here because it seemed to me that this group is the most calm."

Tokoyami: "My name is Fumikage Tokoyami."

Blake: "My name is Blake Belladonna and I came here for the same reason as these three."

At the same time with Ben and Denji.

Ben: "I won't lose to you!"

Denji: "Hahaha in your dreams! I'm stronger than you!"

Kirishima came up to them.

Kirishima: "Hey guys! My name is Eijirou Kirishima."

Ben: "Hi, my name is Ben Tennyson, nice to meet you."

Denji: "My name is Denji and that's all you need to know."

Kirishima: "My quirk is Hardening and what is yours?"

Ben/Denji: "What is a quirk?"/ "What the fuck is this?"

Kirishima: "Well, a quirk is a power."

Kirishima then used his quirk.

Ben: "Well, I definitely have the strength!"

Ben brought his free hand to the omnitrix and selected the alien.

Four arms: "Four arms!!"

When Ben transferred to four arms, he stood up and picked up Denji holding his hand.

Denji:"Hey!!! Wait a minute, it's a сontract!"

Denji pulled the cord and turned.

One of the chainsaws cut Four arms' arm.

Four arms: "Ahh...Dude, what's your problem?!"

Denji: "Idiot, didn't you think that when you turned into this freak, your strength would increase?!"

Four arms: "Four Arms is one of the strongest omnitrix aliens."

Chainsaw Man: "Omni-what?"

Four arms: "Omnitrix!"

Kirishima:"Guys, guys! Let's calm down!"

Both: "Um...Okay..."

Then they became ordinary people and continued to do their own things.

Nick came in.

Nick: "Hey guys, go to the cafeteria and let's start your training!"

Everyone eagerly followed Nick because everyone was hungry.

When everyone arrived, they saw a lot of round tables.

Nick: "Well, make yourself comfortable and I'll come back later."

Kaminari:"Wait, dude, where are you going?"

Nick: "Heh well, everyone has their own secrets."

After Nick left, everyone settled down at the tables and started talking.

Jaune: "Damn, you guys have such cool likenesses, not that I have...I mean, I only have a sword and a shield..."

Kiba: "Don't worry, my sacred Gear is also a sword."

Bakugou: "Weaklings, I am many times stronger than all of you put together."

Deku: "Please forgive him. Kachan always considers himself the best."

After hearing Izuku's words, everyone tried to forget about Bakugo's statements.

Nick soon returned.

Nick: "Guys, it's time for coaching!"