I suppose it's been a few years now since I realized how erotic I found it to fantasize about my wife with another man. I eased into it slowly, approaching these taboo thoughts with caution.
My wife has the most incredible breasts, full and firm with the most beautiful long and thick nipples. The first time another man entered into my fantasies I imagined him watching my wife's breasts as I fucked her. She was lying on her back, arms over her head. I stood at the foot of the bed with a thigh in each hand, rhythmically pumping my cock into her as deep as I could.
He stood beside her stroking his long hard cock, matching our pace. I would watch my cock slid in and out of her beautiful pussy glistening with her juices. Her labia wrapped my cock like a blanket. I placed the palm of my hand over her mound and gently pressed her clit with my thumb, a slight moan escaped her lips. She looks so beautiful lying there with her eyes closed and her mouth just barely open.
Having another man deriving pleasure from the sight of my wife's naked body is oddly arousing. I stair at her nipples as they dance with the rhythm of our lovemaking. His cock is only inches from her breast; the head is swollen as he strokes his thick shaft. A drop of pre-cum leaks from the tip of his cock and I know it wont be long.
I have picked up the pace now in response to my wife's breathing. I dip my thumb into her juices and slide it over her erect clit in a circular motion. Her breasts are heaving with each breath, I know she is close as to am I.
The man at her side suddenly tenses as a long thick stream of cum surges from his cock and lands across my wife's breasts, followed by another and another. His delivery was ample and well placed. The thick white cum contrasted against her engorged dark nipples.
My wife shuddered and let out a moan signaling her orgasm. I could feel her pussy spasm, gripping my cock it was all I could take and I filled her sweet pussy with my seed.
So that was the start, It worked for me...for a little while. Then it began to evolve and grow. Where initially she never even looked at the other man she eventually went from watching him cum to stroking his cock and eventually sucking it.
The next thing I knew the fantasy had taken on a life of its own. I watched in my mind's eye as my wife rode my cock with a man on either side of her. She had a cock in each hand and sucked them both off. But when I first actually let myself see her take someone else's huge cock and guide it into her sweet little pussy I blew a load like no tomorrow. I've since imagined her in every conceivable scenario, even gangbangs and multiple penetrations.
I even began to have her tell me about her past experiences, I wanted to hear every graphic detail. My cock would be throbbing as I pictured her experiencing what she was describing.
I would often joke about her fucking the landscaper, or sucking the mailman's cock. I would tell her to make sure she video taped it if she did. But I never committed myself entirely. I never actually told her I fantasized about her with another man. But she apparently figured it out.
Which brings me to my birthday. I'm not much for birthdays and when my wife asked me what I wanted for my birthday I gave her my usual sarcastic response "more sex". I don't know why, it doesn't do any good perhaps just to underscore the fact that I just don't get enough.