Nothing is more dangerous than someone insatiable after years of frustration. Two years into her marriage, Ichika Seta is constantly left horny by her sexually indifferent husband. One day she goes to greet the neighbor after moving and finds Nakata, a sexually frustrated former porn actor, living in the rundown house next door. The sight of his throbbing huge cock makes the faithful wife's pent-up desire explode. Day after day, she is sandwiched and pounded between two sex-crazed, massively hung brothers who never seem satisfied no matter how many times they cum.