Manabu has always had feelings for his best friend Makoto's mother, Saki, and when he finally confesses his feelings to her, he is rejected. Still unable to let go of his feelings for her, he steps into a married women's soapland to try to cut off his attachments... But the girl who greets him is Saki herself. Saki urges him to change, but Manabu clings to her and finally gives in, eventually accepting her. From that day on, Manabu goes to the store like crazy, spending his days indulging in sex wherever he can...