Yasushi Inayoshi
Explicit drama about a young woman who becomes involved with a group of college students who play "spin-the-bottle" and the women must make love or strip. The woman, Junko, becomes involved with Makoto, leader of the gang, becomes pregnant, has an abortion, then gets involved with an architect.
A sensitive young woman aged 22 fell in love with a middle aged man who was troubled by his unfaithful wife.