Forced into participating in a dating simulation within a society dominated by women, an average man endures the complexities and challenges of this unfamiliar world until he completes the game. After arduous days of dedication, he triumphs over it, but his intense gaming spree takes a toll on his health, leading to severe sleep deprivation and hunger. While venturing to the store to address one of these issues, he suffers a fall down the stairs, losing consciousness. Upon awakening, he faces a startling truth—he has been reborn into the game as Leon Fou Bartfort, a minor character. Stranded in a society he loathes, Leon must utilize his game knowledge to maneuver the storyline cautiously and survive in a society where the odds are heavily stacked against him.