HUNTB-051 "You have to pull back the foreskin and clean it properly!" My older sister, who always treats me like a child despite our age difference, pulls back my foreskin and...

I have a very beautiful older sister who is older than me, but she meddles in private matters. At the end of the day, I came into the bath while I was taking a bath ... and washed my body! When I was washing my body, I noticed my phimosis Ji Po and said, "I have to wash it properly! I'm not popular with girls!" ! Even though she's already beautiful, if you touch me like that, my cock will become hard and become an adult erection...