Overview

My younger sister who is always trying to have skinship with me. She's cute, but I can't have any desire for her younger sister. Furthermore, I am a virgin. I want to lose my virginity to my girlfriend someday! That's why I honestly don't have my sister in mind. However, my sister was not like that! When I woke up in the middle of the night feeling uncomfortable in my lower body, my sister inserted my dick! ? I panicked and tried to stop it, but it was too late. After losing my virginity unexpectedly, I decided to have sex with my younger sister!