My mother-in-law will kindly teach you... You must absolutely keep it a secret from your father?" Under the same roof, an illicit mother-son relationship forms a decadent daily life. Accidentally witnessing her son's masturbation, the mother-in-law, against her will, becomes aroused and, unable to resist her desires, seduces her non-blood-related son... Twelve beautiful mother-in-laws cross the line of family, descending into pleasure through forbidden insemination for 240 minutes...!
