"Villainous" Shinso X Hoshi

First day

"Ok class now that Ms. Monomina is introduced we start with today's combat training everyone will participate." Aizawa announced
"Shit on my first day." I say
"Oh that must suck, let's hope you don't get matched up with Bakugo." Kaminari says
"Who is Bakugo" I ask
"It's the kid with the spiky blonde hair. By the way my name is Sero." The kid with the black hair says.
"What is your quirk Monomina?" The kid with the green hair speaks up
"Oh-umm" I start while fiddling with my bandage. "Umm I rather not say just yet."
"Ok! I am Izuku Midoriya!"
"Oh and you guys can call me Hoshi. Also what is Bakugou quirk?" I ask the 3 boys while the purple haired kids sit quietly.
"Explosion." Izuku says like he has known for years.
"Wait..that emits light right?"
"Uh yeah?" Kaminari questions.
I raise my hand knowing I can take him with no problem. "Mister Aizawa can I be matched up with Bakugou?"
The blonde hair boy looks back at me with a smirk thinking I don't stand a chance. The boys around me I was just conversing with stare at me with shock. "If you think you can take him you may." I nod knowing with may be a tough battle but not terribly tough.
"Well. Bakugou and Monomina to the battle field."

Shinsou POV
When Hoshi Monomina was introduced unlike Izumi Fukushima her quirk was not reveled to the class much like mine when I transferred after Minetta was expelled. I haven't told anyone yet, but if she is fighting Bakugou her quirk must be strong so why would she not want it revealed. Yes it may be strong but is it so strong that it can be deadly? Why does she have a rap on her wrist. I vaguely saw it as she walked back to her desk right in front of mine. I decide to introduce my slef to her and not use my quirk because it could end badly. I tap her shoulder, "Hey Hoshi right? I am Hitoshi Shinsou."
"Hi Shinsou! Nice to meet you!"
"Nice to meet you too." Our conversation gets cut short when Mr Aizawa (my adoptive dad) tells us to head down to the battle field.

Hoshi POV
I walk down to the battle field with Bakugou. We make it to the field and Aizawa says we can do whatever necessary to win. I take off my shoes and socks for better grip. When taking of socks I hear a slight gasp from Izuku and some kid with red and white hair...I remember my nasty scar on my inner calf. As they are taken a back by my scar I take off my rap as well revealing my other scar, I use these as reminders to not use my quirk at full power, these people don't know my quirks potential just yet or my quirk it's self..this is going to be interesting.

Bakugou POV
Hoshi and I get ready for our fight, as I am stretching I hear a gasp from Deku and that IcyHot bastard, I look over towards Hoshi only to see a scar on her inner leg that her socks were hiding and a scar on her inner arm that her rap was hiding, I like many others were slightly taken aback by this. How the hell would she get those, did her quirk do that? I wonder if it was a Todoroki type situation but I don't know. "READY. FIGHT."
Taken from my thoughts I get into a fighting position.

Izuku POV
Todoroki(his boyfriend) and I gasp as Hoshi takes off her sock to reveal a scar, I look over at Todoroki all ready knowing he wants some answers about see her scar I gently elbow him to tell him to drop the matter till after school. He gives me a slight nod as Hoshi takes off her rap reveling yet another scar. Our other classmates where very taken aback by this even Kachann that surprised me but Aizawa told the two to start fighting and he instantly got his explosions ready, I already new he was probably gonna win. As he set off his first explosion at her I assume he knows she is strong but it looked like a pretty strong right when it was about to hit her face as to everyone's disbelief she  sent it back at him with a movement of her pointer and middle finger similar to a telekinesis movement. It hit him pretty strong but not strong enough to knock him all the way down. As he was getting up she shot what looked like a sun beam at him causing him to jump back but it missed. She looked down at her forearm where her scar is as she was hit by Kachann with an explosion, this caused her to fall but she said she is fine and got back up when she did that she moves closer for hand to hand combat as we walk close Bakugou  sent two explosions out of his palms at her she surprisingly quickly reacted and sent them back and punching him in the gut causing him to fall back out of bounds. 
"What the-" Kachann started before he passed out and was taken by Kirishima(not in a love way they are just friends.) After he was taken to recovery girl Todoroki and I walk up to Hoshi as she was re-rapping her arm to cover her scar.
"Hey. Your Monomina right?" Todoroki asked in is normal monotone voice.
"Yeah. That's me. Oh hey Izuku!"
"Hey Hoshi! This is my boyfriend Shoto Todoroki."
"Hello Todoroki."

Hoshi POV
"Hello Todoroki" I look up from putting on my socks while getting up looking who I was talking to I see the boy with half red and half white hair, a teal eye and a grey eye, and a red scar over his teal eye.  I barley see Izuku gently nudge Todoroki as if to say to go for it or tell him to ask what he wanted to.
"Monomina after class do you want to have lunch together just the two of us?" 
I glance at Izuku for confirmation that this ok with him. He gives me a small nod.
"Sure." I respond
The bell rings signaling that we need to get back to class.  We all head back to class until the lunch bell rings.
Todoroki and I walk towards an open field.
"So what did you want to talk about Todoroki?"
"Our backstories if that is ok with you Monomina."
"That's fine with me and please call me Hoshi."
"Ok. Hoshi, I will start."
Shoto Todoroki tells Hoshi his whole backstory. Including how he got his scar over his eye.
"Is that how-" Wait...This sounds similar to that kid Touya's past....WAIT! They have the same last name..HE did mention his brother disappearing...I can't tell him about Araki..
"Yes. Your turn Hoshi." He cuts me off.
"Ok." I take a deep breath and tell him everything and about both of my scars.
"Looks like we both have bastards as fathers." Todoroki sighed.
"Heh yeah."
We start to walk back to the school and met up with Izuku.
"Hey what we're guys talking about?" He asked.
"Not much just getting to know each other." Todoroki said with a glance that Izuku knew exactly what he meant when he said that.
"Ok. Well we should get back to the school grounds lunch it almost over."

After lunch ened and class started the rest of the day was a major blur, that Bakugou kid came back to class and corned me after school on the way out of school.

"HOW THE HELL DID YOU BEAT ME?! WHAT THE HELL IS YOUR QUIRK" Bakugo came yelling at me.

"Bakubro! Stop!" Kirishima trying to get him back

"GET THE FUCK OUT OF THE WAY!" I think Denki yelled at him as I set off a light explosion on accident.

"Please stop! Please stop mate! Your scaring me!" Bakugou corning me and yelling gave me flash backs to my dad.

"WHAT DID YOU DO?!" Denki yelled.

"I-I don't know." Bakugo replied

I start to cry and have a small panic attack but as soon as it started it ended, and I was filled with anger.

"Hoshi are you ok?" Denki asked confused and concerned.

Denki POV

"Hoshi are you ok?"

"Yeah I am fine, but he won't be." Hoshi said in the most serious voice I have heard her gaze more serious then Todoroki's.

"What do you-"

Before I could even finish my sentence Hoshi punched Bakugou across the face hard and fast; enough to knock him down.

"Don't fucking mess with me Bakugou." She said and walked out of the school towards the dorm building. (yes they are in dorms. This is set after the USJ I know they were in dorms later but in this AU they are in dorms are the being of the year.)

"You kinda deserved that Bakugou." I said while walking past him.

"What hell just happened." Bakugou asked very confused at Hoshi sudden change in emotion.

WHOOOO! Another chapter down! I am thanksgiving break so I am able to write a LOTTT! This is all in my friends and I's AU Izumi Fukushima is my friends OC and other will be introduced soon! Izumi's backstory will be up in the first part of the next chapter!