Kyuuketsuki ni Natta Kimi wa Eien no Ai wo Hajimeru (Novel)
Other Name: 吸血鬼になったキミは永遠の愛をはじめる

Genre: novel, Drama, Romance, School Life, Shounen, Sports, Supernatural
Author: Mizuki Nomura
Year: 2014
Chapter:  5 Volumes (Complete)
Related story:
Read More: [Ebook] [Translate]

Synopsis:
In May of his first year in High School Harada Utaya became something that’s not a human being. He gained inhuman athletic abilities and was unable to continue playing his beloved basketball.

He changed schools and there he met a beautiful – Virgin Mary-like senior (Harushina Ayane) who asked him to be her “lover” Dracula in a play?!