When I harassed my neat and shy step-sister every day, she became super sensitive and prematurely ejaculated and came all the time! She transforms into a perverted girl who cums with a vulgar face.

My parents remarried and I got a very cute little sister. However, my sister is timid and unable to refuse when asked, so I took the plunge sexually harassing her! I played around with my nipples that were sticking out from my braless T-shirt every day, day or night whenever I had time. Even if you reluctantly over your clothes, directly, or even a little, you can't refuse! It's weak to pushing! Due to the daily harassment of dicks, my sister's nipples are trained and developed, and she transforms into a perverted little sister who is drooling! At the end, it was the first time I'd like him to give my opinion to him!