The protagonist had been running a long-established inn with his beloved daughter, Rin. But in the midst of an economic downturn, the inn’s finances collapsed. That’s when the yakuza showed up to collect their debts—and made a devilish offer. "Let Rin star in an adult video, and we’ll give you an additional loan." After agonizing over the decision, the protagonist made the worst choice imaginable. The place filled with cherished memories of time spent with his daughter became the set for an adult film.