Satoru's crotch got itchy. Her mother, Kanna, who couldn't see her, lends her a delicate cream, but this time Kanna also gets itchy in her crotch. Unfortunately, she went to Satoru's room to get the cream back. She searches around and somehow finds a delicate cream on her own and rubs it on her crotch. Far from getting rid of the itch, her body begins to sweat, and the bewildered Kanna smears it even more.
