My recent girlfriend is a girl who is too good for me, with a cute face and we get along well, but she has one flaw... she won't go along with my sadistic sex. It's a shame, but there's nothing I can do about it. It was when I was thinking that way that her sister, Shizuku, appeared. Shizuku said she could do H that her older sister couldn't...!? Reverse NTR intercourse with her sister, full of perverted sex such as throat deep irrumatio, neck strangulation, belly rubbing, and creampie!