Misawa seduces his friend's girlfriend with a special app and fucks her in front of him!

Lots of guys want to steal their friends' girlfriends... but Misawa finds a way with a special app that lets him seduce his friend Kaoru's beautiful and devoted girlfriend. After Kaoru catches them fooling around at school, Misawa starts showing up to the hottie's job at a karaoke box, where she sucks his microphone and wraps her big tits around it. His special app makes her cum even harder for him than for her boyfriend! That's not enough for Misawa, who soon interrupts her date with Kaoru on the beach to fuck her ass in front of him!