[Adachi Takumi] Bridal Check: The Price of a Secret 1-21 >Bridal check-ups are tests that men and women about to get married undergo at a hospital to check for sexually transmitted diseases, AIDS, and problems related to pregnancy and childbirth. >Nursery school teacher Yuma Kaono is dating his colleague Kurumi with the idea of marriage in mind, but he has a problem. When he has sex with Kurumi, he has no problems until halfway through, but he always loses his erection just before penetration. >"Could it be erectile dysfunction...?" For Yuma and Kurumi, who love children and became nursery school teachers, "marriage" and "children" are important things that cannot be separated. >And yet... At that time, Yuma heard about the "bridal check-up" from the mothers of the children at the nursery school, and visited a certain clinic without telling Kurumi. There, he was examined by the beautiful female doctor Kyoka, and after several examinations, she made a proposal to him. >The proposal is to a female patient undergoing fertility treatment...!? >A medical suspense story of immorality and eroticism drawn by popular author Takumi Adachi!!