親から継いだ旅館の、経営難に苦しむ二代目の鈴夫婦。ある温泉コンパニオン遊びがしたいという客に、チップと引き換えに強引に寝取られてしまうが、自分が体で接待すれば経営を立て直せると思い立つ。そして鈴は、旦那には内緒で客の要望ならエッチな余興だけでなく、全員とのセックスまで受け入れていき…。
Suzu and her husband are the second generation of the inn they inherited from their parents, but they are struggling financially. A customer who wants to play as a hot spring companion forcibly seduces her in exchange for a tip, but she thinks that she can turn the business around by entertaining him with her body. And without her husband’s knowledge, Suzu not only provides erotic entertainment if the customer requests it, but also accepts sex with all of them…