SNIS-806 - She keeps climaxing on her own! Rui Hizuki's selfish, high-intensity grinding cowgirl style.

"You can't cum until I do!" Rui Kizuki swings her hips to satisfy her own libido. She does masturbation on a dildo and performs piston-style cowgirl on an erect cock. Despite her slender body, she has excellent stamina. And while she has a cute face, she makes expressions like a little devil nymphomaniac, keeping the upper hand throughout; you're guaranteed to get excited by her performance. There's also a fellatio scene for a breather. No smile, a cold expression... this woman is erotic.