A downtown oden restaurant that is said to bring more and more happiness after a wish is granted. The beautiful proprietress, Yumi Kazama, smiles gently and wishes everyone happiness, encouraging a man who lacks self-confidence and providing sexual support for his inexperienced penis! A slutty woman seduces a genuine masochist who can only get off on a sadistic attack with her free-spirited feet and voluptuous body! Ita-san, Kokoro by the sight of Yumi serving the men so devotedly, confesses his feelings for Yumi and proposes marriage! Yumi, dressed in a pure white wedding outfit, discovers true pleasure and happiness on her wedding night.