One day, my son brought his girlfriend Yuri home. My father liked the gentle Yuri. But that night, my father witnessed Yuri's intense cowgirl position. Excited by Yuri's powerful cowgirl riding, yet feeling his own decline, my father was disheartened. Noticing this, Yuri offered her body to help my father regain his confidence, but instead, Yuri became hooked on my father's dick...
