She looked down at my hard-on and jerked her head towards the couch again to make sure my dad wasn’t sitting there watching all this. He snored ligh...ly with his back to us. “Robert! Put that thing away before your father wakes up.”I leaned in towards her a little and whispered, “I guess we’d have some explaining to do, wouldn’t we Mom?”“You can’t be serious…” She hissed. “You want me to do that …Here?… Now?”I was standing my ground. Believe me, the thought of my Dad waking up and catching me. She had a condom on the bed that she tore open and started to put on my cock. Once on, she said forget about yesterday, she needed to feel a man inside her. So at 6 feet tall and 189 pounds, five months short of my 17th birthday, she lay on her back and guided my cock into her needy body.I had no experience, I did not know what to do but let instincts take over and rule our bodies. She was wet with desire but tight. My God, was she tight.We would re-position our bodies, realign my cock to her. "His mum left when he was young and he's been a right handful since, that was 23 years ago" he said, "I've not had anyone since, that must be his problem", I made him a cup of tea and we were just talking about k**s and family etc, in general.I don't know why but I sensed something was going to happen, he said "I'm 59 and a right sad bastard", I said "No your not" and with that he looked at the floor. As i waited for him to look up he said "I don't think I've done a good job with him", I. I really like men in uniform, especially Marines, oh by all the gods, I love Marines. I would love to get into a Marine Corps boot camp company, one that's been in training for about a month, where all the recruits are really horny. I don't know how, but I get snuck into their barracks and tell them that I'll let them watch me masturbate, if they cum in my mouth. I don't know how many are in a recruit company, but I sit on a bunk, hike up my skirt so they can see my pussy and I start to.