He reached and turned the bedside lamp on, revealing his swollen prick to his twin sister, who was already fondling and kissing and licking it. "Oh, Jackie! It is so beautiful! It just turns me on so FUCKING much!" she gasped as she licked the underside of it and wetly took the head into her mouth. She savored the feeling of her brother's glans inside her mouth. She was so hot for him. Her body craved him. She was already on the verge of orgasm from just looking at it and the realization that she, once again, had her own twin brother's cock inside her mouth. INCEST! The very word...