MEYD-449 My stepmother, Oda Masako, smirks as she shows off her intense sex with my dad while I'm peeping, tempting me.

"You can watch dad and my sex, but only watching. Jerk off yourself." My stepmom, Machiko, who my father remarried, has a voluptuous body and is an attractive woman. One day, I accidentally saw her having sex with my father! When our eyes met, she silently tempted me with lip movements so that my dad wouldn't hear. Even when we took a bath together or slept in the same bed, she whispered dirty talk to excite me without my dad noticing, making me super hard! But all I could do was watch and jerk off myself...