Subjected to harsh treatment by her husband Jiro’s family, Fujiko is devastated when Mari is kidnapped by Jiro’s relatives. With the help of her own mother, Chiyo, Fujiko regains her child. Against the advice and judgment of those around her, she chooses to raise Mari as a single mother.

Kaoru Fukazawa is a manga artist. His manga series was published for eight years, but has now finished. He doesn't have any ideas for his next work. His situation seems bleak, with his editor seeming to not care about him anymore and his relationship with his wife Nozomi Machida being troubled. He spends his days in despair and darkness. Kaoru visits a business that provides sexual services and meets a prostitute named Chifuyu, who attracts him. They decide to head to Chifuyu's hometown together.