Yu, a lesbian housekeeper, has a crush on her employer, Nachi. Yu makes up her mind and confesses her feelings to Nachi, and the relationship between the two begins to become entangled. Their relationship is based solely on the force of their bodies, but as they do it more and more, Kokoro begin to join in... Passionate kisses, cunnilingus, and the strong sexual desire of the married woman's ripe body and her young body spurs on the greedy lesbian courtship!