I had picked out a few to try on. The sales girl was real nice. She helped me find the right size. I went to try on the first nighty, the bra wasn'...t right. I called for the girl to come in and help me. She had her measuring tape and was ready to measure my tits. As she had me lift my breasts, she slipped the tape around my chest. She managed to get close to me as she reached behind my back. I could feel her breath on my tits. She then had me release my tits, and reached behind me. Our boyfriends never could even figure out that they were fucking the other sister. We had so much fun with that. We must have been with ten boyfriends each, so we basically fucked twenty guys. We love to go on double dates and have sex together. We have been doing that for the past year. We are bad girls who love sex.Now you know a little about us. This story is about how my sister and I had sex with our brother and our father. We both are really slutty and we love sex. Our brother is so sexy. Because I've sucked anotherguy's dick makes you feel bad all of a sudden?" Chris repliedsarcastically."You what? You've sucked his dick?" The feeling of jealousy once againoverwhelmed him, and he couldn't explain why."Yes, and he's not the first since you got all hot and bothered in thosepanties and then fucked off" Fuck you," Kyle spat."You're jealous aren't you? Don't you have a girlfriend now anyway?" I've had enough of this shit, I don't know why I even spoke to youagain." Kyle got up and. "Oh baby, you horny stud! You're ready again! Ummmmmmmmmm, and so soon!", marvelled his mother as she felt his young cock enlarge in her hand. It began to swelling rapidly, growing to full size again in a matter of seconds. Cathy opened her thighs wide and grabbed her son's hand, pressing it over the pulpy lips of her pussy."Feel my cunt!", she moaned. "Feel how hot and wet you've made me, baby!"Bobby slipped his fingers inside, dragging them through his mother's juicy slit from top to bottom..