A couple named Inaba runs a ryokan in a certain hot spring town in northern Kanto. The wife, Ruka, married her older childhood friend Yuya. However, due to the economic downturn, the number of guests decreased, and their management situation became dire. Additionally, an employee named Kitta had poor work attitudes, causing trouble for the couple. One day, a loan shark named Kudou, from whom Kitta had borrowed money, came to demand repayment. Panicked, Kitta came up with the worst idea: offering Ruka's body, a well-endowed beauty in her prime…
