Coerced into a dating‑simulation set within a matriarchal society, an unremarkable man endures the excruciating and labyrinthine environment until he completes the game. After innumerable days of grinding, he finally conquers it, yet his intense play exacts a price: severe sleep loss and constant hunger.
While on his way to the corner shop to address one of those issues, he slips down the steps and collapses unconscious, only to awaken with a dreadful realization—he has been reborn in the game as the side character Leon Fou Bartfort. Now confined to a realm he loathes, Leon must leverage his inside knowledge to steer safely through the storyline and survive in a society where the chances are overwhelmingly against him, forcing him to adapt swiftly and fight for survival, and daily perseverance.