Four stories of Japanese mature women overwhelmed by huge cocks, including drugged four-way gang-rape sex. In episode one, Chisato unknowingly drinks an aphrodisiac-laced drink at a bar and becomes dazed. In episode two, widowed Kozue is introduced to a Black man and gives herself to him. In episode three, Sachiko visits a bar alone, gets picked up by a Black man, and sleeps with him. In episode four, Mio befriends a Black neighbor who has moved into her apartment building, and their relationship turns sexual.