My brother and I started when I was 13 and he was 15. He was hung, 9". I was a useless 3" hard! He came home early one day when I had stayed home sick and found me all dressed up in our moms lingerie and a gold cocktail dress. I also had on one of her blond wigs. I was "pretty" boy and when dressing as a girl I was very passable. Well he came home home and found me "sashaying" around the house, my hand under the dress, pantry's pulled to side and playing with myself. Needless to say he moved on me fast!!! I'd been wondering what it would be like to have him fuck me and suck his cock. I found out several times before mom came home at 7:00 PM. By then my boy pussy was stretched and heavily lubed and there was cum in my stomach! We continued that for years and years, even after he was married.