Denki Kaminari has always been a very excited and energetic person. He attends U.A., one of the top schools for heroes in Japan. He's never really been attracted to anyone. That changes when he meets another student who transfers from General Studies. At first everything is normal while he tries to befriend this new kid, but he soon starts to cough up petals. He goes to the doctors who explain what's happening, and that he has a deadly disease. Hanuhaki Disease. - - - - - - - - MATURE: I'm not sure if there's gonna be smut/lemon or anything, but they do have fantasies occasionally. There is also mentions of blood, a decent amount.