one

katsuki bakugou is a 17 year old UA high student, as soon as he sees shoto todoroki he can't look away, though he realizes that todoroki likes deku, and he lockes himself away, after 3 day he starts coughing up blood, Kirishima (who has been sneaking food to bakugou) noticed this and calls for there home room teacher, they take katsuki to recovery girl and she runs some tests on him... that's when they find out he has hanahaki disease....