불멸의 레지스

Jae-hyuk works four jobs to support Jae-hoon, his terminally ill little brother. Walking home one night he sees a girl named Serin fighting a monster overhead, and he dies trying to shield her. Serin revives him as an undead bound to her, but the law of her world, Chaos, bars him from the living: staying on Earth would kill him or drain what life his brother has left. Set on getting home, Jae-hyuk unseals a sentient weapon called Diffor and is drawn into Chaos and its feuding bloodlines.