A married woman, Emika, who cannot have children and goes to a nearby obstetrics and gynecology department. Doctor Kozuka is very kind, and Emika is secretly conscious. On the other hand, her husband is not interested in Emika. Kozuka takes a bold action in the name of treatment for Suemika who loses confidence. Make her look obscene and hit her sensitive part with a toy... Kozuka invites Emika to the examination room on the day when there is no one, saying, "Please come on Thursday afternoon..." to Emika, who gradually reveals her hidden pain.