What a badly-behaved boy. Yuuka, the enchanting stepmother with model-level proportions, gradually tames her inexperienced stepson through strict yet sweet training. Exploiting his masochistic tendencies unique to virgins, she forces him to sniff underwear in front of her, perform shameful masturbation, and initiates his sexual debut, escalating to toy play and blindfolded sex. This awakens his inherent abnormal desires, ultimately transforming him into a genuine masochistic pervert… The super-embarrassing new life of the stepson forced into the celebrity evil woman's mother role-play.
