My mother's friend, Yuka, who decided to stay at the Kashiwagi family to watch a popular Korean star live. Her son Junkichi, who had long admired her, was eagerly awaiting her arrival. That night, Yuka, who was tipsy and in a good mood while taking a bath, entered her bathroom naked. Junkichi, who couldn't control her excitement because of her pleasant feeling that Yuka washed her whole body, exchanged a kiss with her. Of course, Junkichi sneaks into Yuka's bedroom in the middle of the night...
