So first you should probably see the first post, it is located here:

First post

Now that you have seen that, a lot has changed in the situation. One of the reasons she didn't play around with the coworker who showed her a picture of his cock was because he was in a relationship. That has since changed, long story short the coworker (we will call him Brad) girlfriend thought he was cheating on her with my wife of all people. The person who turned him down. It was this big blow up and a whole situation. So, any way while me and the wife were playing last night, she said tell me your biggest fantasy, and I will tell you mine. I told her to go first but she refused, I suspect that she was testing to waters before she dropped a bombshell on me in the middle of sex. I told her she already knew my biggest fantasy was to see her getting fucked by another man. She leaned into this a bit and started asking questions about the subject. Like what if I didn't get to watch, what if she just told me about it. To which I responded I’d be really good with that! Then it was would I want to know before it happened or after it happened. I told her I’d prefer both but was ok with just after if she wanted to be spontaneous. I asked her what her fantasy was, I expected her to reply with wanting to play with another female like she has responded with in the past, but boy was I surprised when she told me her biggest fantasy was to fuck Brad from work.
I was a bit surprised to say the least, extremely turned on by the thought of it. She started talking about how they were out together recently for a work event, and he was hitting on her again. She asked him if he really found her to be attractive, or if he was just trying to get laid that night. He of course told her how attractive he finds her. How he wishes she would have slapped her ass on this one occasion where he could have. and a few other things. She told me how much this turned her on, also informed me that he now lives really close to their work, so they could always just go over to his house after work, or during lunch and they could fuck. My wife loves to be in control, but she said, I just want him to take me in his house, rip her clothes off her and throw her on his bed and fuck her. She wants him to be in total control of her which is very out of character for my wife. She talked about all the ways she fantasizes about him fucking her and how wet it makes her. She than asked if I would be jealous if she would fuck Brad. I told her I would be a little bit jealous but I would be so turned on. She reassured me that it would only be her that was allowed to fuck other people, and not me. Which we have discussed in the past and that is what I want anyway. I could tell she was getting close to Cumming and I told her not to cum, she responded with "you don't tell me what to do. I have options now" and she came. It was so fucking hot and she had an incredible orgasm. So im thinking we are getting real close to sharing her now. Thoughts?