OPUD-327 - Newbie OL's Humiliating Excretion Training

*It's not bad, but I couldn't help but feel that Kosaka-san's shyness wasn't strong enough.

Maybe Shiori Kosaka only intended to do two or three scat videos before retiring, but for an anal lover, it feels like a waste. Since she wasn't against defecation, I would have loved to see her in SM-style anal works, leaking feces during intense big-cock action, or looking embarrassed with poop on a vibrator or anal beads. I'm not judging the scat fetish, but Shiori had such a cute face and a plump, voluptuous body that looked great in bondage—it's just a shame.