Firecracker (Bakugo twin x Kirishima) Soulmate AU

First Day

For the past week I have been training with Kiri everyday and I've been taking my pills and eating everyday now because Toshi was right, I'll never be strong if I starve myself. I had just gotten home from training when mom handed me a letter and yelled "IT'S FROM UA, OPEN IT, I WANNA SEE IF YOU GOT IN!" To which I responded with "Okay! Give me a sec mom." She realized that she doesn't usually yell at me because I'm more respectful than Katsuki so she apologizes "I'm sorry sweetie, I'm just really excited, now open it." "Okay mom." I walked over to the kit when counter and opened the envelope to see a small black disc with a hologram with All Might on it. "Hello young Bakugo! You got 60 points from fighting villains in the entrance exam, that was a smu h as the second place student got altogether. But there were also rescue points, which means that you got a total of 82 points! You placed first in the exam! Welcome to class 1-A!" The hologram then dissapeared, leaving me alone with my mother screaming out of excitement and my brother glaring at the disc with a scowl etched onto his features. "What's wrong, Katsuki?" I asked "I got fucking second place." He mumbled angrily "It's fine, we got the same amount of villan points, that means I'm not stronger than you. It just means that there were people in danger from some of the villains that I destroyed." "Fucking whatever." He mumbled as he walked away. I turned around only to be engulfed in a huge hug from my mother "I'm so proud of you baby, I knew you could do it." She said while still hugging me. "Thanks mom." I said before walking away to text Kiri. He gave me his number after we trained one day so we could keep in touch.

                               Kiri💪🦈
Me: Kiri I got into 1-A! What class are you in?

Kiri💪🦈: 1-A! I got third overall!

Me: I'm so proud of you!

Kiri💪🦈: What place did you get?

Me: First, but only because I had a lot of rescue points.

Kiri💪🦈: That's super manly!

Me: I still don't think I quite qualify as manly

Kiri💪🦈: Yes you do😔✊

Me: Fine, well I'll see you at school

Kiri💪🦈: See you then

After that I got dinner and went upstairs to get my stuff for school ready. I relaxed for a little bit and around 9 PM ish I went to bed.
The next morning
I got up early and di my necessities before putting my uniform on, the skirt was really short and I didn't like how it showed the scars lining my thighs (If you're confused they're the self harm scars) but I didn't bother covering them. I then put my hair into a high ponytail and did some light makeup with winged eyeliner like I always do. I grabbed my bag and headed downstairs for breakfast.
~Time skip bc Mistuki is smothering them with love~
I walked to UA with Katsuki but he noticed I was nervous and in his own way tried to calm me down "Stop worrying dumbass you'll be fine." "Katsuki, what if they don't like me." "It'll be fine, besides you already have that red headed extra that seems fine with you." "Thanks Katsuki." As soon as I said that I realized that her were right outside the doors of 1-A. Katsuki opened the door and I clung to his other arm out of fear (Social anxiety be like) He walked in and I followed, still holding onto his arm. I was immediately rushed by a girl with pink hair and skin. "Oh my god you're so cute! My mama's Mina Ashido, let's be friends!" I was startled and didn't say anything and instead hid behind Katsuki more until he said something to me "Well say something dumbass, you cant hide behind me forever." "Um, I'm Katsumi Bakugo. You bc an just call me Katsumi, or Kat." "Wait a minute, you scored first in the entrance exam!" "Yeah, I just had a lot if rescue points." I mumbled before Katsuki butted in. "Yoi has the same amount of villan points that I did and I got second place so stop being modest dumbass." He said, which caused Ashido to screech. "Wait a minute, you guys are the Bakugo twins! How are both of you so powerful!?" At this point Katsuki walked off leaving me to talk to my new friend until a homeless caterpillar crawled in and we all took out seats.
(Next chapter is the quirk apprehension test)