YSN-496 My Big Stepsister Is Thought Of By Everyone As A Neat And Clean Girl, But The Truth Is That She's A Total Sadist. And Since I Know The Truth, She Always Hits Me With Dirty Talk And Toys With Me, And Loves To Control My Ejaculations, So Please Help Me Out.

A mean sister who usually treats me as a virgin and bullies and makes fun of me. In general, she's a cute older sister (a beautiful older sister), but she's a sadistic older sister who releases stress when she bullies her younger brother. Perhaps I was so stressed on my way home from school (on my way home from work) today, I was squeezed semen in a blink of an eye by my sister who smiled at me when I gave me an obscene idiom that I couldn't usually say. I got it ...