Come, I know a place to cool down. She throws on her shirt and we run through the house, up the stairs to the rooftop. There is no moon, it's chilly a...d a slight breeze. She's shivering and cuddles up to me pushing me back against the wall. She's cold and her nipples are even sharper now poking my chest. It makes me hard again and my dick is pushing against her belly. She holds on to my shoulders, stands on the tip of her feet and lowers herself on to my dick. I can feel my cock disappear. So I just go to work, work out, and keep to myself. I'm actually pretty happy but there's this one guy at the gym who keeps stealing glances at me. I can't figure out if he likes me or if he's scared of me, but the gym is often empty when we're both there so I decided to find out. While working out I caught him looking at me from across the room and I decided to ask him to help me as a spotter. I was doing leg lifts and it's something that doesn't need a spotter, but he came over and I asked. I was fully erect, and my cock was sticking straight out. I could use it as a pointer."Ummmmmmm..." was all that my mother could mutter. Her eyes were wide; it was like she was encased in stone on the spot.I took off my pants, and as I passed my cock I could see my mother's eyes. I was not the biggest guy in the world, but it was a juicy cock. I was now in only my boxers."Scott," my mother started with an elephant in her throat. "Ummmmm, your penis is poking out of your underwear."She never. Those were the fingers that had just been in my pussy. That made this even hotter somehow.“We should seduce him,” I said.“Right?” My twin glanced at me. “Incest is so hot.”“Yes, it is.”I glanced around. Daddy was moving parallel to the house as he worked his way back and forth. I glanced around and spotted the perfect flower bed. I nudged my sister. “Let’s start weeding there.”“Weeding,” my sister groaned. Then she glanced at me. “What is going through that pervy brain, Debra?”I winked at her..