My wife has been seeing another guy very casually and not very often as they are both busy with work. Sometimes they go 6 months without a meet and just text each other the rest of the time. He texts her giving her tasks to perform and has proclaimed a master/slave relationship with her. He is very dominant and is very good at pleasuring my wife with orgasm control. It has become her favourite thing to do with him. When my wife is just about to give up on meeting with him, they will meet and her words: “He doesn’t fuck me enough but when he does it’s sooo good!”

One night about a week ago I got home from bowling to see an unfamiliar pair of shoes in our porch. I suspected something, so I snuck into the house very quietly and froze to listen to any sounds. From the down stairs I heard the steady drone of a vibrator and the occasional soft deep kiss. I slowly and quietly snuck down the stairs to get a better view without them realizing I was there. I turned on the camera of my phone to see around the corner without poking my head around the corner to see.

I could now see my wife straddling her master in a new set of purple lingerie which I had not seen before. Her tits poured out of her top and were being groped, slapped and fondled aggressively. He had one of his large hands around her neck and was pulling her close to kiss her deeply. He made out with her for a while to the point where she was huffing and puffing in needed anticipation for an orgasm. He pulled her in close, kissed her neck and whispered into her ear. My wife said allowed “yes sir”, and move down to his boxers and pulled out his cock. I could now see my wife had a vibrator in her pussy and a plug in her ass. Her face and chest I could tell her red and flushed. She started moving her hand up and down the shaft of his cock and kissed and licked his balls. She kissed slowly up his shaft until she reached the rather large head of his cock. He then grabbed her by the hair and forced his cock down her throat. My wife gagged as he started fucking her mouth. After several minutes of him using my wife’s throat like his personal fuck toy, in any way he wanted, he asked my wife if she was ready.

She said “yes sir” He then made her get on her knees and removed the vibrator and plug. He then put lube on his cock and began pushing his cock head into my wife’s large ass. He instructed my wife to use the vibrator and press it hard to her clit. He turned it on high power and began rocking back and forth slowly fucking my wife’s ass with the first inch or two of his cock. His cock is overall smaller than mine but the head of his cock is bigger than mine and she does enjoy that part very much. He whispered to her “do you like that?”. She gasped “yes but I want it all!!” He asked “ well do you deserve it?” She cried out “yes yes pleasssse sir!” They must have realized I was watching by this point because he turned her toward me, and with one quick push he force the rest of his cock into my wife’s ass. Her eyes somewhat seemed to bulged out of her head and she gasped in agony, begging him “please master can I cum, im gonna cum please!?” He said “not yet, you need to tell your me who’s cock is better mine or your husbands? My wife cried out “yours is way better master! Please let me cum.” He ordered “okay cum for me!” He then wrapped one hand tight around her throat and one hand on her hip and started pound her hard, fast and deep in rhythm. My wife’s very large breasts slapped back and forth, his hips slammed against her ass hard, his balls slapped loudly against her clit and the vibrator. I could see my wife’s eyes roll into the back of her head as she threw her head back and let a loud guttural grunting moan out.

He then asked “Is this what you wanted you slut? You wanted me to cum inside you in front of your husband?” She could not utter a response and somewhat moaned out Mmmhhmm. He quickened his pace which I thought impossible as she was already getting slammed at breakneck pace. He grunted loudly as he emptied his load into her ass. He pullout out half way and shot a stream or two onto her ass and pussy. My wife coughed and gasped for air for a few minutes trying to catch her breathe from the massive orgasm and onslaught she just handled.

After a little while my wife and her master went for a quick shower. Upon exiting they came over to where I was on my computer and he deeply kissed her lips and groped a tit in one hand, before telling her to get one her knees again. As my wife bent over to get to her knees, I could swear there was still gobs of his cum leaking from her ass. She sucked him hard and then he began mounting her from behind again. He rubbed his large cock head around the entrance to her well fucked ass coating his cock in his own cum. “My wife shook a little and sad “ oooh I like that. Then he pushed a toy around his cock that I had never seen before. It had a ring to secure around his cock with a small didlo attached. He then pushed the dildo into her ass and then the full length of his cock into her dripping wet pussy, in order to fuck both of her holes. He teased her for a long time fucking her slowly and making her beg for every increase in his speed and every orgasm. By the end he was fucking her hard, slapping her ass red, lightly choking her. My wife bucked furiously in what seemed like constant drawn out orgasms and ecstasy. Any time he slowed his pace at all my wife was pushing back on his cock like she needed every inch of him.

He seemed to play with my wife, using her sopping wet pussy to edge himself. Every-time his cock withdrew a bit from my wife’s pussy, I could see his shaft completely glazed in cum so much so that I thought he had come already, but it was all her. What told me this for certain was when he finally did cum, he grunted in a harsh tone “This is what you really wanted right!? Take all of my cum deep inside your pussy then!” He slammed so hard and so deep inside my wife at this point that she pulled a way a little. He snarled at her stating “ No you don’t you’re getting this load deep inside!” When he was finally done with her, he stood up and said “ We really need to do this more often!” He put his clothes on and left. My wife just laid there face down on the floor, completely flushed and expressionless. Her ass stuck up in the air with large red handprints on her ass and large gobs of cum dripping out of her pussy.