WAAA-556 "Leave the door unlocked, okay?" [First time attacking an amateur's house!] Riho Shishido kneads and twists the head of a man's penis! She delivers a slutty grinding cowgirl performance to the home of a masochistic man.

We deliver a grinding cowgirl performance that kneads the most sensitive part of a man's penis, the head! Highly educated, fair-skinned, big-breasted Shishido Riho goes undercover in her first documentary, storming into the home of a submissive man who applied to appear in the film! Her breasts pop out as soon as she walks in the door! Ripo D's slutty techniques are on full display! Her hips kneading the head of a man's penis bring him to orgasm in agony! "This kind of..."