When married actress Sana Mizuhara quietly complains, "I don't want my husband to know...", she starts splashing semen all over him in various situations "near his husband", such as in a public toilet in a park while on a walk with him, or even when he's at home. At first, the wife resists having her body played with, reluctant to the tension of the situation, but gradually her hedonistic body and her mind become intoxicated, revealing her natural masochistic side, and in the end she sticks out her tongue and drinks up the semen.