LULU-433 I trained her shut-in, gloomy, try-hard otaku younger sister with a big ass to do lewd masturbation-support poses, then immediately reformed her with instant sex and piston thrusts, turning her into a submissive, squirting sex toy. Matsui Hinako

The moment I met her for the first time, I discovered my girlfriend’s younger sister was a shut-in, socially awkward NEET. Dying to feast my eyes on her massive, unguarded ass—completely devoid of any caution—I handed her some cash and had her strike a pose designed to flaunt her pussy. Unable to hold back at the sight of her spread-eagle stance—which highlighted her wet slit in a way that was just too damn arousing—I thrust my cock straight into her tight crack in a raw, unlubricated insertion! With a rapid-fire piston assault, I fucked her relentlessly, bringing her to climax again and again whether she liked it or not! I took this once-snooty, cocky little otaku sister and molded her into a compliant, obedient fuck-toy—then proceeded to fill her up with my cum over and over again!