If my girlfriend's older sister is prettier than her, and loves me with huge breasts, and always tempts me with her boobs... can you stand it? … This work is the story of a man who could not stand it.When she wakes up, when she is doing housework or when she is out at work, she always secretly asks me, "Do you want to have sex?"Can you beat the feeling of fucking and big tits that she can't do?See for yourself if you gave in to temptation and are happy.