True story, I was happy. My girlfriend and I had been dating for over a year, and so we decided to get married. My parents helped us in every way, my friends encouraged me, and my girlfriend? She was a dream! There was only one thing bothering me, very much indeed, and that one thing was her younger sister. My prospective sister-in-law was twenty years of age, wore tight mini skirts and low cut blouses. She would regularly bend down when near me and I got many a pleasant view of her underwear...