The Hanahaki Diaries

Mashirao Ojiro, the black belt of class 1-A, but what if he fell in love, His Froggy classmate, Tsuyu Asui, is who he fell for, but what if he thought she didn't like him back? Fear rushes through his body as blood spurts out of his mouth, followed by a blood stained flower, as time continues it slowly goes from tiny petals, to larger petals, to buds, and to tiny barely bloomed flowers before he realized... he... Had the well known Hanahaki Disease..., also, this was originally a Hagakure x Ojiro story but I changed my mind