Status in Japan: 5 Volumes (Ongoing)
Genre(s): Action, Drama, Seinen, Supernatural
Author(s): Lim Dall Young and Lee Soo Hyon
Reiji is your typical high-school student living with his big sister Ayaka. One day he stumbles upon a pair of bracelets on the sidewalk. He picks them up and tries to find the owner, but gets sidetracked as a bag snatcher runs his direction. He tries to stop him but is stabbed and killed. On the brink of death, he hears a voice from the bracelets "If thou wishes to live, form a contract." What has Reiji gotten himself into? And what exactly does the contract entail?