~last night~

After taking a shower (y/n) went to her bed to get ready to sleep, but like any other teenager, she was on her phone while petting her cats that's was sleeping on her side. After a few minutes the girl received a text from no other than her explosive cousin. 'The fuck does this fucker want at this hour...'

You Katsuki

Hey, you awake?

No

Do you know about it

About what?

Deku! (I can hear him screaming)

What about Izuku?

Don't fucking lie to me!

The fuck am I suppose to lie about if I don't even know what the heck your blabbering about!!!

That useless trash has quirk

Did you hit your head or smth during training? Do you need dad to check on you?

No you dipshit,

whatever just go to fuckin sleep, don't stay up too late.

Whatever.

'Izuku was deceiving us.... I won't believe it. I won't think that way he's my friend.'

~present time~

"(Y/N)! (Y/N)!" The girl's name was being called by their math teacher, Ectoplasm. Frantically, the girl suddenly jolted up with a 'Yes sir!'. With a sigh the teacher went to call for (y/n) to go up front. "I want you to solve this."
After looking at the question, (y/n) started to write down the correct answer. "Good job Bakugou, but please pay more attention to class."
"Yes sir."

While walking back to her seat one of her classmates, Pony, was concerned and asked her if she's okay and her answer was just a nod and a smile.

>>>

"(Y/N)! Let's go or we'll ran out of food at the cafeteria!" Tetsu shouted and started running to the cafeteria. "Tetsu don't run in the halls! (Y/N)... Are you okay? You seem kinda out of it." Kendo went to check on her friend who was still arranging her stuff. "Don't worry I'm fine, I just didn't get enough sleep last night." The two girls started to make their way to the cafeteria. "Alrighty then, be sure to be on tip top shape, because we're gonna have hero training with All Might after lunch!" The orange haired girl beamed with happiness making (y/n) smile with her.

Finally arriving at their destination and after getting food the two girls spotted their classmates and went to sit with them. At the table sat Tetsu, Monoma and Ibara.

"Are you guys excited!! Cause I sure am!! I mean think about it, training with All Might!" Tetsu said while eating with excitement. "Yes it does sound very exciting." Ibara replied. "Yes, too bad that those bastard at class a will be going first." Monoma said while glaring at the direction of the other class.

"What's your problem with class a, you al- HEY!! THAT'S MY FOOD YOU FUCKER!!!" The (h/c) haired was screaming every curse word ever heard to boy who stole a bite out of her (f/f) which was Monoma. "(Y/N), watch your mouth we're at school." Kendo warned the raging girl to stop but it seems that it isn't working.

"Here." Monoma was holding his spoon up to the girl. "NO! I DON'T WA-  mmm..." The blonde boy fed a spoonful of his food to the girl, which she seemed pretty happy about. "It's delicious!" After tasting the food, (y/n)  finally calm down. "Monoma what's wrong?" She asked the boy in front of her, frozen. 'I can feel someone wants to kill me.' Monoma thought to himself.

And it seems after the girl calmed down an explosion erupted and a red haired boy was trying to hold back a ash blond hair that was trashing around and screaming probably something about murdering someone.

"What was that?" Is what came out of the students mouth that was at the cafeteria. "I don't know and I don't care." The (h/c) haired girl, now pissed off, didn't bother to look at what commotion his cousin probably made. 'What the fuck is wrong with him!!'

>>>

The students now finished their last mandatory subjects and it was finally time for their hero training class. The students couldn't keep their excitement when the n°1 hero suddenly came bursting in the classroom.

"Hello youngsters! I am here! We are now going to start your hero training!!!" All Might stated and the whole class started an uproar. "Now, children, I present you your hero costumes! Put these on and meet me at ground betta." With a press of a button the wall on the front opened up to reveal cases with the numbers.

After picking out their own costumes everyone went to the changingrooms to change onto their own hero costume.

After changing everyone finally arrived at ground betta. "Wow! Everyone's costume looks nice!" The (h/c) girl said while admiring what the others are wearing. "You are right (y/n), everyone looks very nice. Ahh.. Isn't it hot with what your wearing." Ibara asked the other girl who was wearing something ment for winter.

"It's fine, I asked to make it to help support my other quirk. I'm basically a walking heater." The girl explained while showing the purposes on her outfit. "Now everyone looks the part, now let me explain what we will be doing." After All Might explained, he made the groups.

"Team H! (Y/N) Bakugou and Tetsutetsu Tetsutetsu!" After announcing the two hive five each other. "Team I! Juzo Hunenuki and Hiryu Run! And finally team J! Itskua Kendo and Neito Monoma!" After finishing the teams, All Might started doing the matches. "Ahh... Kendo... Good luck!" (Y/N) forced a smile on her face to the girl who had to handle the hardest one of all. "Thanks.. I hope I survive."

"And for the third match the villains will be... Team H! And the heroes shall be... Team J!" 'Ahh fuck!'

The first match started and team H made their plan. "Tetsu, I have a plan!" The girl called the silver haired boy to discuss her plan.
"I'll take care of defense, and you'll help me defend the weapon, since you're best at offence. As for the other team, I'm sure Monoma and Kendo will try to get the weapon the easiest as possible, so I want you to distract Kendo." She explained to her companion.

"How about Monoma?"

"Don't worry, I have the perfect thing for that." The girl was now chuckling on her own. 'She's way into her role, (y/n)'s scary!' Thought the silver boy.

It was now the third group's turn. As team H entered, the girl started to evaporate the liquid in her body making the hallways covered in smoke. After finally making it to the room, the girl removed her mask and took something.

"Tetsu, wear this." She said while handing him the mask and a little container. "Why? And what's this?" He asked, examining the thingy. "The smoke in the hallways will make you fell numb and lose consciousness, and I'll also do the same in this room. The thing you're holding has the same thing." She explained while making a few vines surrounding the weapon.

"What!? Isn't this thing dangerous?! How about you?!" The boy started to panic. "Don't worry it doesn't affect me, now wear the mask. And as for that smoke bomb, it's okay, right All Might?"

"Yes, as long as it isn't deadly." After getting approval, the boy put on the mask and turned to steel. "START!" After those words, the doors opened and team J started their way to the room where the other team is, but suddenly stopping, it seems that Kendo noticed the smoke that (y/n) created and started fanning it.

From the upper floor the girl opened her red eyes and noticed the change on the air. 'They're here.' "Tetsu!" With a nod the boy went to confront Kendo. Finally alone, (y/n) released more of the not so deadly gas. (Idk what to call it and I'm too lazy to search it up.). After a few seconds there was a large impact. 'Kendo and Tetsu just started and I'm already getting light headed.'.

"Shit!" The girl cursed, while the other  member of team J made his way to the door of the room where the weapon was located. Upon his arrival he was shocked to see no one was guarding it. 'Where is she hiding...' The boy thought to himself, while taking his first step in, he immediately felt his body getting weaker. "Ahh fuck!" The boy fell to his knees and heard a voice from above. "Sucks doesn't it?"

"Haha.. Found you." The boy was now getting tied up. "Don't worry you're just going to sleep for a few minutes." The girl smirked seeing that her target feel asleep. "Tetsu, how is it in your part?" She asked the intercom while looking at the boy who was sleeping. "It's going just fine! We're on par, she's quite powerful!" He replied back while trying to avoid a punch from his enemy. 'Good luck Tetsu'

'Hmm... He looks more friendly sleeping than awake and starts to act like an ass. His hair is covering his face...' Whithout thinking she started to reach out her hand to her opponent that was sound asleep. After moving some of his hair back (y/n) was able to take a look at his face. 'WTF, he actually look quite attractive.'

~~~the observation room~~~
The students were wondering with what the hell (y/n) was doing.
~~~back to you~~~

'Those two are still at it? How much stamina do they fucking have?! I would go to help him but I won't know if he wakes up and I will just get on Tetsu's way..'

Getting bored, the (h/c) haired girl was poking the sleeping boy. While doing so her hand was grabbed and as relfex she pulled back her hand and backed away from the sleeping beuty with a tint of pink on her cheeks. "Holy shit! You scared the hell out of me!" "Language please" "ahaha.. Sorry All Might."

"How come you're awake?" She asked while getting on a fighting stance. "I had to bite my lower lip just to keep my consciousness from slipping." He explained while also positioning himself.

After an exchange of looks the two started their one on one fight. The first one to attack was Monoma throwing a punch and (y/n) avoiding them. "(Y/N) I managed to stop Kendo for a moment, but I lost her so keep out a look out." (y/n) heared from Tetsu and suddenly tensed up witch gave Monoma an opening. Getting ready for a kick, just in time (y/n) was able to notice and dodge just in the nick of time.

After dodging the kick (y/n) tried making a protective wall, but back fired as Monoma was able to grab both of her arms and pinned her on the ground. 'This looks weird as fuck!'. The girl was now frustrated and couldn't think of anything than get him out on top of her. "I think I lost the capture tape." The boy on top stated while looking for the tape. "Just use a fucking quirk to tie me!!" She was screaming with her face red. "No can do I'm already tired." 'Fuck you! For once I actually wish Katsuki was here!!'

"(Y/N) I saw Kendo running over there  be careful!" Tetsu said through the intercom. 'I don't fucking care about winning anymore!! Just get him off!!!'

"Hmm... You okay? Do you have a fever?" Monoma started leaning closer for a closer look at the girl.

"You dense moth-" before finishing her sentence All Might stated the win of the hereos. 'Thank God!'. "Now get off bastard!" While dusting herself, Tetsu went running inside.

"(Y/N)! Sorry I wasn't able to stop Kendo! I'm not worthy to be called a man!"

"Don't worry Tetsu, I was also trapped and couldn't do anything." Giving a dry laugh the silver haired boy also handed her mask and empty smoke bomb back. "Thanks.." She said.

"(Y/N)? Are sure you're okay?" A hand was put on her shoulder. Looking back to the voice the girl felt a sudden rush of blood on her cheeks. Before anyone could notice she put her mask back. Walking away from the two boys, (y/n) made her way to none other than the big sister of their class.

"What's wrong?" She asked the girl who was frustrated with flowers starting to pop from her head, then realized what happened just before she touched the weapon. "Don't worry let's just go." Making their way outside, Kendo glared at Monoma. "What did I do? Tetsu, did I do something?" He asked the boy who was also confused on what was happening. "Dunno. I wasn't here."

With that the rest watched the other students watched their classmates battles, except for one who was just curled on a ball on the floor muttering things surrounded with flower petals.

~•~•~•~•~•~•~•~•~•~•~•~•~•~•~•~•~•~•~•~
Finally done!

All the groups here we're created by me and there wasn't any info in the manga either, so I'm using characters that we know from the anime and a few in the manga.

For those who read the manga, you should already know, only a few of the people from class 1-b's hero costume were inruduced. So yeah... I have little info to work with.

I had to beg my friend to draw me a completely new design, she said she referenced this to an OC of a different fandom.

I'm too tired. See you next week. ╮(╯_╰)╭