The first one is a 170cm tall, slender and youthful wife, Yukari. Her husband is busy running a supermarket during the day and spends his nights drinking and neglecting her, leaving their sex life nonexistent. Yukari, filled with pent-up desire, can't take it anymore and ends up going the naughty route with her part-time boyfriend. The second one is Yukari-san, a 174cm tall wife of a university professor. Rumors swirl about her husband having a shady relationship with a female student. As revenge, she seduces a male student into an inappropriate relationship. Upon seeing a young, energetic cock, her rationality flies out the window and she demands a creampie from these lustful housewives.
