The Story is about Sado who has been training with oc named Lucifer. Lucifer is the mentor and almost like dad parent for Sado, which sado see's lucifer as one, not like his original dad Absalon. Lucifer will send sado in some sort of time travel trial in the past. Is Sado is ready to face them again? .. His two mean fears and demons.. The soul of determination and the soul of fear Betty Noire and Chara dreemur Will Sado's training will be good enough for him to take them down?