[Chinese]SCOP-344 As a virgin, I had my sister practice sex with me the day before my first date. Of course, we weren't supposed to insert it, but my sister got so turned on from grinding that she slipped it in...

Film Introduction

A virgin brother who has his first date with a girlfriend tomorrow, his imagination runs wild. He worries that if they end up having sex and he fails, she will make fun of him. So, he consults his sister. Initially reluctant, she eventually agrees to be his practice partner after much pleading…