[SINK] Resignee Mother (Kimi ga Shiranai Mama no Koubi) [7777ale7777]

Ken's relationship with his mother, Sanae, takes a turn from nurturing to intensely physical. While she claims she won't go senile, the tension between them boils over into a raw, primal encounter. As Ken indulges in his mother's voluptuous, pierced body, the boundaries of their roles blur, leading to a breathless exchange of pleasure that leaves Sanae completely overwhelmed by her son's appetite.