Hagino is like any normal college student. He goes to school, he goes drinking with friends...but everything changes when one day, his upperclassman from high school who was tragically caught in a terrible accident suddenly appears before his eyes. Enomoto, the self-proclaimed "angel" who suddenly showed up while his body is still in a coma, is Hagino's crush's close friend. But the shocking revelation from Enomoto sends Hagino reeling...Enomoto is here to kill his close friend, the very man he tried to protect when he got caught in that horrible accident.