I stroked the tip of my cock up and down the smoothness of her pussy, then having located her entrance I pushed my cock inside her very slowly. Her mo...th opened wide and she pressed the side of her face into the pillow as she felt the full length of my penis inside her. I had to slightly adjust myself as my stomach contacted the bump on her belly, arching my back which made me penetrate her even further. “Oh my god, you bastard” she said “Your too fucking big”. Now how good does that make a guy. No words can justify the feeling I had for the sight in front of me.I grabbed her boobs from corner to corner like the back of my palms rubbed against each other in the deep valley, then slowly moved both palms’ thumbs and index fingers up to her areolas. I paused for a few seconds as she trembled with excitement, and rubbed her nipples from its depth to length slowly between my thumb and index finger.She made noises as if thousands of screams were killed in her throat, her body moved up and. As Erin slipped aside, Jason rolled over to face her."Well, silly, of course it doesn't get THAT big," he said. "But it does get bigger than usual. Like... well, like now."Erin glanced down and noticed that the bulge in his trousers did look more obvious than usual. Still suppressing the last of her giggles, she reached out to touch. Her eyes widened. "Wow, that's really hard," she said. "How did it get that way? Does it hurt?" Naw," her brother answered. "Not really. Except it feels kinda. I went on my knees and licked all round his groin, balls and cock. He was moving his hips as I took his cock into my mouth. He tasted and smelled sweet compared to the deep musk of the old man, and I loved it. He held my head and started fucking my face. I had my fingers tracing his butt crack and he pushed against my finger when I teased his hole. The finger slipped in and he was tight. I wiggled it into him as he increased his fucking of my mouth. I could take all his cock without it.