Wife Sachiko delivers a passionate performance, loving her husband but unable to resist her own unmet desires as she turns to another man. Sachiko, the young wife of her much older husband Takeshi, visits him in the hospital every day and tries to have sex with him regularly, but it doesn't go well due to his illness. One day, Sachiko catches Inoue masturbating, creating an awkward atmosphere. However, that same evening, unable to control her own sexual urges, Sachiko appears at Inoue's bedside...
