Love Strings ✔; BNHA x Reader Oneshots

Bakugou's Shy Sister; Kirishima. E

Warning: Cursing

Quirk: Same as her brother explosions. But the explosion is endothermic meaning they release cold heat. This could leave frostbite on opponents.

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Yes, you were Katsuki Bakugou's younger twin sister. You have the same ash blonde hair but it was more (wavy/Straight/curly) then his spiky hair. You were complete polar opposites, he was loud and very expressive, while you were very quiet and shy. Everybody was amazed that you were related to that walking explosion, but alas you were.

"Hey (Y/N) Chan!" Your brother's 'best friend' Kirishima Eijirou said with his amazing smile. With pink cheeks, you tried to answer back. "H-hey K-Kirishima K-kun..." You stuttered quietly, a more deep shade of pink adorned your face. He then went and sat into his chair while waiting for class to start.

You admit, you had a major crush on him, but you would never confess to him because you were too damn shy. Also, you were scared of what your explosive brother's reaction would be. His younger sister dating his 'best friend'. You shuddered at the thought of his reaction.

"(Y/N)! Why the hell did you leave the house without me!" Your brother walked into the class with his hands shoved into his pants that were hanging on his ass for dear life.

"Sorry Katsuki.." You muttered. "You know how dangerous it is out there!? Next time don't leave the fucking house without me!" He scowled. Oh did you forget to mention that your brother was overly protective over you. I guess that's what makes him a great brother, although he was still very scary sometimes.

You quickly nod in agreement. You sighed while watching your brother and Kirishima talking and conversing together.

'He probably just thinks of me as Katsuki's younger sister, nothing more...' You thought while feeling your heart sink. "Hey (N/N) Chan, what's wrong?" Your childhood friend Izuku Midoriya asked with a worried look. "Oh, hey Izu Chan, oh it's nothing." You reassured him with a smile. With Izuku you could talk normally and confidently since you guys were friends for like ever. You then went back at staring at Kirishima. "(Y/N) Chan, I have a question." Your other good friend Mina Ashido said while standing in front of you. Uraraka following her.

"Yeah?" You asked. "Do you like Kirishima!" She said out loud, everyone's attention was now on you. "Mina! That's not how we were going to ask her!" Uraraka scolded your pink skinned friend.

"OMG SORRY!" She begged for forgiveness. Your whole face was now flushed with bright red, maybe even brighter then Kirishima's hair. You could feel everybody's eyes staring directly at you. Anxiety and anxiousness washed over you and filled up your chest. You couldn't handle the pressure and embarrassment, so you did the one thing that came in your head.

RUN!

You quickly got out of your chair and quickly ran out of the class, leaving a bewildered class, a scowling Bakugou, and a blushing Kirishima. "Mina look what you did!" Uraraka scolded her once again. "IM SORRY IM SO SORRY I DIDN'T MEAN TO! ME AND MY BIG MOUTH!" She begged for forgiveness.

"Racoon eyes! What the hell did you say to my sister?!" Bakugou growled while stomping up to the shooked girl. "I-I didn't mean to. I just asked her a question, and I said it a little louder then I should have! Please have mercy!" She pleaded. Kirishima then got up from where he was sitting and quickly walked out of the door. He wanted to find you for 2 reasons.

1) To bring you back to class before class starts and Aizawa Sensei gets mad.

And...

2) To see if you're alright because he genuinely cared about you.

You quickly ran outside of the school building and went to the cherry blossom tree behind the school. (Ik cliche.) You sat down at the foot of the tree and hugged your knees, trying to comprehend what just happened.

'Now everybody knows that I have a thing for Kirishima because of the way I ran out of the class. He probably thinks I'm weird, besides he only looks at me as Katsuki's younger sister..'

You felt tears prick the rim of your eyes, threatening to fall. You tried to blink them back but instead, you let a few slip out and slide down your red cheeks. Just as you thought you were going to let the Niagara Falls out, a voice started calling out your name.

"(Y/N)! (Y/N)!" The familiar voice belonged to the one and only, Kirishima Eijirou. You quickly wiped the tears that slid down your face and attempted to hide your tomato looking face. Huffing and puffing Kirishima finally reached to where you were. "(Y/N)..." he said still huffing and puffing trying to catch his breath.

"I'm sorry... I-I know y-you don't t-think of me in the s-same way... So, just say it!" You said with a louder tone while clenching your eyes shut while hot salty tears rolled down your face. Your body was now trembling. "Please, just say it so It could be over..." You pleaded, while still having your eyes closed not wanting to see the face he makes when he rejects you.

You could feel him inching towards you, with his big hands he grabs your smaller ones and holds them tight, causing you to melt. He brings his face closer to your ear.

"But I don't want it to be..." He said with a prominent blush present on his face.

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You open your crimson eyes glossed with tears and look straight at his beautiful red eyes. He takes his hand and wipes the tears away with his thumb and kisses your forehead.

"I don't want it to be over because I l-like you a lot. No... I love you... From your beautiful smile and cute personality. I love you (Y/N) Bakugou." he said While giving you his signature smile that you oh so loved. "I love you too Kirishima Eijirou." You smiled brightly.

He brought his face closer to your and carefully placed his soft and gentle lips on your yours. You were surprised at first, bit quickly melted into the passionate kiss.

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Extra:

"FUCK NO!" Your brother seethed with rage. He looked like he could murder someone at that moment. Kirishima who usually wasn't fazed by Bakugou's anger and murderizing glares quickly hid behind you, scared of what he was going to do.

"Onii Chan!" You hadn't called him that since you were younger. You had your puppy dog eyes and pouted. Bakugou scowled, even more, giving in your pleads. "Fine, I won't blow him up! But if he does anything to you I'l-"

"Thank you so much, Onii Chan!" You said with a huge smile and hugged your older brother, who was shocked at your sudden affection, he then ruffled hair and genuinely smiled at you.

Nowadays his glare towards Kirishima is less murderizing. (That's not even a word lol.)

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I hope you liked this!

~Kyai