It felt wonderful, but when my cock briefly twitched I tried to will it back down – maybe in the morning, I thought, but not tonight. We’d gone at...it twice already this week, had a spectacular time on Wednesday night, and the last 2 days had been draining. I’d been really thankful to have her emotional support – in additional to our quality sexual escapades – lately as things at work had been hectic. Well, hectic is understating things quite a bit – they’d been absolutely berserk. I idly. “Greg is behind me,” the woman whispers into your ear. Your heart pounds at the thought of the man that is supposed to be with you tonight fucking someone else. A tear soaks into the tie and the woman tells you not to worry your man has not done anything but watch. Can you trust her word or is she lying to you? Without warning you feel something press inside of you and you feel the familiar sensation of my thick fingers sliding deep into you and pulling upwards to rub against your pubic bone.. We were sitting on the edge of our seats and saying things like, "Oh, what a mouth" or "Jesus, look at her swallow that thing" or "That can't be real. No woman has ever sucked me off like that." Herb (the same Herb that almost got to stick his dick in Lisa) said, "I'd give a hundred bucks if I could find a woman who would suck my dick half that good."A voice from behind us said, "Would you give two-fifty for one twice as good?"We all turned around and saw Lisa standing there; she had come in. I’ve had too many boyfriends that thought they could own my pussy. They’re history. You’re smart enough to enjoy what you get.”We fucked on the grass, in the pool, on a lounge chair, and finished in her bed, the scene of many a cock-cunt joining. I was awakened in the night by a mouth seeking an erection which it soon produced, followed by a wet pussy riding it.When she brought breakfast to my lab, she mentioned that her boyfriend was taking her to church then she had invited him for dinner..