The series uses a "quest-based" system that blends the real world with the fantasy one:
He is a cynical loner who approaches survival with a cold, video-game logic.
100-man no Inochi no Ue ni Ore wa Tatteiru (I'm Standing on a Million Lives) is a deconstructive isekai that trades flashy power fantasies for high-stakes strategy and moral dilemmas. If you're looking for a post to share or use as a guide,