"Sperm donation"... --This is an act in which an ordinary man provides sperm for couples who are troubled by trying to get pregnant.[1st group] A couple who have been married for the second year.Tsumugi is a husband with a restrictive temperament and anxiousness, and his wife who is a little tired from such a husband.The husband is reluctant to the provider of the man who seems to be quite a flirt, but at the wife's strong desire, he decides to start with a massage that increases his basal metabolism...[Second couple] A couple who have been married for the second year.Reina, her wife, wants the timing method with the highest pregnancy rate.She persuaded her husband to have direct sexual intercourse with the provider, but the preparatory massage ignites her carnal desires.Her sexual desire, shaking her hips while shaking her big breasts, is bottomless...[3rd group] A couple who have been married for three years."If I were to have sex with a different guy, don't you think so?'●The husband wants to use the timing method in order to get accustomed, and his wife Aya is opposed to sexual intercourse with others.At my husband's strong desire, I decided to start with a massage that would increase my basal metabolism...[4th group] A couple who have been married for 4 years.Ichika's wife is becoming increasingly worried about direct sexual intercourse with the provider, but she is unable to refuse the strong persuasion of her husband who wants to have a companion, so she ends up taking the Timing Act.At first, she reluctantly accepted her, but gradually she was at the mercy of someone else's cock...and every time it thrusts deep inside her, she reaches orgasm many times......A four-person collection of beautiful wives who are supposed to just donate sperm, but who are addicted to carnal desires.
