I decided to leave work at noon and surprise my wife, Kat. She was off work today and we could go eat some lunch and perhaps some afternoon delight.

When I pulled up to the house, there was a car in the driveway I didn't recognize. I knew it wasn't a friend of our kids because they were in school or at work.

I go inside and no one is in the living room. I scan the room and begin to walk to the bedroom. I was about to call out to Kat when I heard something. It sounded like a woman moaning. The closer I got to the bedroom, the louder the moaning. My initial thought is that Kat is masturbating and I immediately started to get hard. Right before I opened the bedroom door, I heard Kat crying out.

"Yes, it feels so good. Fuck me with that big, black cock."

My heart immediately sank. In the 30+ years, Kat has never cheated on me with another man. There have been numerous 3somes with women and the occasional solo play with a woman but never a man. She's always told me I'm enough man for her.

I open the door slowly and stick my head in the room. I can see Kat on all fours and a lighter skinned black person behind her, pumping into her. I look a little closer and the person that is fucking my wife isn't a guy, it's a woman with a strapon.

As I watch, my eyes are glued to this woman. She has smaller breasts, probably B cup, athletic built with a great, small bubble ass. She hair is lighter brown and curly. What I could see of her face, she was extremely pretty, probably around 30 and very determined on what she was doing to my wife. I then heard the woman say something.

"Yes, take this big, black cock. I know you've been wanting it since you started working with me. I'm going to ruin your pussy for your husband."

Kat and I have never role played with this senerio before. I know she had been with a black guy or 2 before we got married but this was new to me. I decided to announce my presence.

"Yes sweetie, take that big black cock."

The girl that was fucking my wife jumped. Kat didn't move.

"Get over here and join us. Put your fat cock in my mouth," Kat moaned.

The black girl had stopped fucking Kat but she started to back into the large strapon. I undressed and the girl had her eyes glued on me. Once my hard cock was exposed, the girl had a surprise look on her face.

With my wife on a fours, I guided my cock into her mouth and slowly fucked her face. I knew her limits and I pushed her to them while I enjoyed her mouth.

I knew Kat was struggling a little so I pulled away. She told me to go fuck the other girl. This was the first time I've seen this beautiful, black lady. I didn't even know her name but my wife wanted me to fuck her.

Kat pull away and began to kiss this other girl. I looked at the strapon and it was quite large, probably a little bigger than me. It was shinny from my wife's juices so I know she was enjoying it.

I moved behind the girl and Kat took off the strapon. There was something on the strapon that I found out later that it was a vibrator that was on the girl.

I admired her bubble ass before slipping inside her extremely wet and tight snatch. She had a tight grip on the sheets as inched all in. Once her ass hit my thighs, she pulled away and slammed back into me. She did this several times before twerking on my dick.

Seeing her ass move like this and being in a new pussy, I wasn't going to last long. Kat knows me and told her not to excite me so much.

"His dick feels so good. I don't want to stop. I'm about to cum," she moaned.

Luckily, she came quickly after saying that and slowed her motions. That gave me a little time to delay my orgasm.

She didn't slow down for long. She started backing into me even faster, telling me to make her cum again. I wasn't sure I could hold on much longer.

I got to the point of no return so I grabbed her hips and held her still and unloaded inside her. She screamed out and I felt a rush of liquid come out of her all over me.

I pulled out once I was finished and she fell onto the bed. She rolled onto her back and Kat layed beside her. She looked up at me and reached her hand out.

"I'm Tasha, nice to meet you."