[TTNK-02]

Birth Canal Fist Anal Fuck: Immoral Mother-Son Love Amano Koyuki

A shocking email arrives out of nowhere, stating that the son's fist is the only way the mother can feel sexual pleasure. Stunned by its contents, the mother and son cross the boundaries of their relationship and embark on an unsettling, taboo encounter. As the son coats his fist with the mother's flowing lubrication from her mature, aroused body and thrusts it deep into her vagina, she cries out in near-orgasmic ecstasy, climaxing repeatedly. Her loosened lower body opens further, exposing her anus, which is penetrated by the son's erect penis while her vagina is filled by his fist—completely occupying both holes at once. The mother ascends to euphoric heights, stimulated through each orifice, while the son can no longer suppress his overwhelming shame. This forbidden love between mother and son spirals out of control, breaking through the boundaries of body and mind.