I understand," I fidgeted in the chair. Oh my God. Oh my fucking God, she did know. She knew what I had been doing in here and she wanted me to procee... with it right in front of her. She wanted to see me jacking off, and her eyes were locked in on my boxers."I want to see your big, thick cock, Patrick. I want to see it again," she walked towards me."Mom, what are you doing?" Come on. You know you want me to see it."I couldn't say much. I mean, shit, could you blame me? My own mother wanting me.. When she will look at your lust filled eyes and she realises there is no other way than to just obey you.” Her hand started slowly stroking my now completely hard pole. “In fact, I wouldn’t mind having a lick at her body too; she is gorgeous you know.”A groan escaped my mouth. “I know she is. But it will take time before I get her to surrender to that slutty side of her that’s waiting to be released.” I pushed her thong aside and ran the tip of my fingers over her moist pussy lips. “Besides,. Her young body recognized it immediately. She knew orgasms would be coming soon.Katie realized that, even though she was on top, her grandfather was fucking her. She spoke angrily, "Damnit Pops, stop fucking me! I'm supposed to be fucking you! Now you behave yourself and let me do my job!"Pops relaxed and let the girl have her way with him. Hell, if she wanted to do all the work, then it was fine with him! She'd taken to handjob giving and cock sucking with a natural, instinctive talent and now. Lizbeth shot a glance to me and I shrugged and nodded as telling 'go ahead I'll be in later'. Then with a naturalness that made me wonder she took Mickey hand and off they went. I watched them as Mickey's free hand slid down to my wife's ass as they walked and gave a little squeeze. Lizbeth seemed to giggle and then did the same to Mickey's ass with her free hand.All right, I said to myself smugly, I'll them get started and then I'll join them. About ten minutes later finding no one else of.