Flowers in Their Lungs (kirishima x reader)

Jealously

For the afternoon I just sat in my room in coughing and eventually think so much that I cried as well and then went down to the kitchen to get some water to try helping my burn throat "got why dose my throat feel like I breathed fire but I did, this is so weird. I hate this stupid disease and these stupid feelings" I got to the kitchen and started taking sips and noticed that kirishima and Ayaka were watching a movie together by themselves, I spat out the water in my mouth and started coughing again. It hurt so much, I fell to my knees clenching my shirt trying not to make it worse and try standing up and I see kirishima walking over and as fast as I cough I ran away into my dorm.

That night you couldn't sleep so you went to the teachers lounge and knocked on the door the mc waited. Not long after Mr Aizawa answered he clearly didn't look to happy to be woken up in the middle of the night until he noticed the blood dripping from your mouth and the Petals in your hand, he gave you a strange look and then let you in and you took a seat "I'm sorry I came here so late Mr Aizawa" you told him what was happening and he was shocked and then told you all he knew about the disease and said you'd probably have to take the week off school "so who's the person that's making you have the disease" I look down and sigh "it's kirishima.." "mmm well have you told him how you've felt?" "no.."
Long while after Mr Aizawa sent you back to your dorm and you finally fell asleep.

Time skip (month later)

About a month has passed, I'd been hardly going to school, my skin has gotta pale and I havnt eaten much either. My coughing had only gotten worse everytime I saw kirishima and Ayaka together, her face pissed me off but I couldn't hate her, she was to nice. To kind for me to even think about hating her. Today I decided to go the class since I havnt been for a while and I tried saying hi to everyone but they ignored me and have me bad looks, not sure why until lunch today I was in the cafeteria reading by myself and heard some girls talking about a rumour that someone had spread about me, something along the lines of me being traitor. I didn't realise I'd started to whisper to myself "Pathetic.. To think people believe those silly lies.."

Time skip

The bell rang and decided to leave the school grounds and go out for a bit, I was walking down the street and I felt someone grab my shoulder "hey Y/N! Havnt seen you for a while what's up?" it was sero. I blankly looked at him and "not much how, what about you?" "ah no much just go bored really" not long after sero had gone again for something I can't remember.
I decided to stop at a shop and bought some instant ramen and walked around before I found a park and I put my stuff in my school bag and use my quirk dragon, activating my wings I flew around and found a tree where I could sit but of course the worst just had to happen the moment I find peace. I saw kirishima and Ayaka walking together they suddenly stopped and started talking and I know its kinda wrong but I wanted to hear them I carefully flew over to a tree near them and listened to what they were saying, something about them and their friends and then It went quite.. Very quiet and then you heard Ayaka stutter something. "hey kirishima I uhm have to tell you something important.." she was nervous? I leaned over slightly to watch them "what is Ayaka?" "well uhm you see i-... I uhm" there was silence and then I heard her whispered words that me shiver with anger "I love you kirishima..." my eyes widen and I could feel my face getting warm, my eyes stung and then my eyes filled with tears. I quickly flew back to the dorms "there's no way I'm staying to hear whatever crap that was about to come from her mouth or his" I shouted while in the sky flying I landed on the roof on the dorms falling to my knees as I chocked on Petals and smoke from my quirk. I coughed violently as I watched the plants that were growing inside me cover the ground in front of me I could feel blood spill out of my mouth, i spat it out trying desperately to stop this pain in my chest I cried so much that my vision went blurry and I passed out.

Moments later I woke up in nurses office to see Mr Aizawa and recovery girl next to me "Y/N your awake, that's good to see we have to talk about this disease you have" you agreed with him and nodded your head.