A husband and wife, who have not had sex in three years, both fall into extra-marital affairs.
Toru Kojima and his friend Koji are young student boys with one thing in common - they both love to date older women. Koji is a playboy with several women, young and older, whereas Toru is a romantic with his heart set on on certain lady.
An appassionato art student and a dispassionate college girl make a vow, saying they would meet each other again in the Florence Cathedral after 10 years.
