SSNI-751 My girlfriend's sexy older sister secretly seduces me with dirty talk and we end up cheating on her.I'm the worst person ever. - Sora Amakawa

The first girl I ever met. - I was nervous when she let me into her house for the first time, and there she was...her older sister, ``Sora-san'', who had a lot of sex appeal! - Her butt sticking out of her shorts, her swollen breasts, her obscene words whispering in her ear... As a virgin, I was so stimulated that I couldn't bear the erection. - Sora noticed this and secretly played with my crotch next to her...and ended up taking my virginity before her.