My Wife Finally Let Her Co Worker Cum Inside Her

Wife and I have been swinging for some time now and we really love it. Our sex life is amazing and when we want we both have fun with others. She has a co worker at work who she likes to regularly play with. Recently they both had to do a thing for their job at another area than we both work in. It was going to be easier to stay the night in the area. They got separate rooms, because it was her demand that while we can "sleep" with someone else, we never actually sleep with someone else. She doesn't like that and it really wigs her out. Normally she's fine with guys cumming on her. Even in the mouth sometimes. But she never let them cum in her. She told me where they were going and she was likely to fuck him that night too. So she told me to make my own plans with one of our friends, have I mentioned I love this woman lol.

She told me all about it later how they had a work dinner and she kept teasing him the whole time. Rubbing her foot along his crotch under the table. How she dropped a fork and when he went to get it she showed she wasn't wearing any underwear under her skirt. Said she almost made him cum at the table by teasing so when they got back to the hotel they just went at it. He at her out till she came, then face fucked her for a bit before saying he wanted her. She told me all about how she was his toy that night and fucked him however he wanted her. After a bit he started asking to let him cum in her pussy. At first she said she wasn't sure. They kept fucking and she said she was so in the moment and was so horny and turned on that she got off him, turned around and ripped the condom off and pushed him in side her and told him to fill her up. He obliged and fucked her harder until he couldn't take it and came in her. Normally she wouldn't but the sex was so good and she loves the feeling when I cum in her and the feeling of it inside of her that she wanted it too.

She told me later that in the moment she was excited to was loving having that feeling it bugged her a bit that she let it happen and that she wasn't into it as much as she thought and only wanted me to cum in her again.