The constant couple, the Tokiwa couple, whose marital activities have become monotonous. The perverse husband makes a certain proposal to Yuriko as a solution. He wants her to seduce the neighborhood youths with her proud butt... Promptly, she calls up Goto-kun from the downstairs apartment and tempts him with her butt in sheer spats!! The husband is delighted to see Yuriko eagerly going for the young penis, and this time, he gives her a hidden camera and sends her to the Mizuno household for an air conditioner inspection... Mizuno-kun lusts after Yuriko's butt as she climbs the ladder. And Yuriko completely gets hooked on sex with the young men...
