Mahiro-chan, who has a taut, shapely, and large beautiful butt, uses it as a weapon to seduce her friend's older brother! While thrusting her hips erotically, she shows off her already wet pussy being played with by her fingers, inducing an erection, and then proceeds to take it into her mouth and devour it! A little devilish smile on her face, she indulges in pleasure and climaxes multiple times, a sister-type nymphomaniac is born here!
