Hairdresser Asako and her boyfriend, Mori, who delivers pizzas part-time, have lived together for five years. Their relationship has lost passion but isn’t completely loveless. After they visit Asako’s friend Chika, Mori has a change of heart and declares he is ready to be a father. Mori works hard and tries to be faithful to Asako. But something seems to be bothering Asako. Meanwhile, Minami, who may have been a special someone from Mori’s past, shows up at the hair salon where Asako works. That night, Asako confesses something to Mori. Where will this take their relationship?