This is a magical mixed story, with a male protagonist and a misgendered female protagonist. She is a fake iceberg but is actually an infatuated man. She is infatuated with a knife. The second male lead is tall and powerful, and the background is very tough. Surviving among a group of [sudden] strange guys, in fact, many of those strange guys are dead. . . But he had to receive a group of famous people who were also dead.