I could feel myself blushing but collected my thoughts; saying that the man’s penis becomes much bigger and harder than the normal size to put insid...e the vagina; where the sperm was transferred to fertilize the egg. Now she was questioning me to know how the penis of one person could simply go into another person and the sperm fall out to fertilize the egg there. WTF; she was asking me to explain the process of fucking and I was at a loss, clearly unable to explain anything but she was being. He told her to turn over and stick her ass out.My girl has a gorgeous ass, even at forty, I can’t imagine how sweet it looked in her mid-twenties. She did and really stuck it out, waved it around. The mobster approached from behind, crudely spit on his cock, then grabbed my girl’s ass and rammed her down on his entire length. She screamed at his rough entrance. He really got into a rhythm, bouncing her up and down on his manhood. He fucked her so hard she was grabbing and clawing at the sheets.. Her fingers were working her pussy, going from a gentle stroke up and down her pussy lips to a frenzied rub on her clit. It was difficult to see too clearly because of the panties, her hand and all the hair. The smell was intoxicating, I was taking deep breaths to get as much or it as possible. She was using one hand, while the other supported herself against the wall.She was talking excitedly, asking questions, but not seemingly expecting answers. I think it was as much for her benefit as. She quaked from the resulting aftershock, and then let out her breath as a chuckling moan."I want more, but I don't know if I can take it."He slid his hands down to her bottom and - amazed at his own confident tone - said, "Only one way to find out." Mmm hmm," she agreed as she pushed up from the mattress.Another spike of lingering pleasure rocked her as she straightened, but she pushed through it to settle onto his cock again. Her first few bounces were short and broken by pants for breath,.