[Etuzan Jakusui] Melt My Plastic Models Down [Full Color]

While cicadas scream over the countryside, shy model-kit obsessive Souta spends his days hunched over paint and plastic—until Minori, his voluptuous gyaru mother fresh off a failed city marriage, moves back home and sets her sights on a very different kind of hands-on lesson. The busty, dark-skinned beauty teases her virgin son about the sweltering heat and his inexperience before dragging him into a sweat-soaked ride, letting him finish deep inside even as she muses on pregnancy and everything they should know better than to do. A humid rural seduction where village gossip, first-time nerves, and maternal hunger run hotter than the summer sun.