My experience is a little different but may still be useful. When we met about 20 years ago, we were both working in Hong Kong, she as a maid and me as an engineering consultant. She was about 27 and I was about 46. We met in a bar in Wanchai, the Neptune bar. Not a 'girly bar' but a known pick up bar, where the girls ranged from normal party girls through to hookers. We danced and hit it off, she came back to my hotel and we fucked that first night. No money asked or paid. Again the following night. We started to 'go out' and the sex was amazing. But from the start it became apparent that she provided services part time for extra cash. She called them hotel massages but I suspected and asked her outright. She admitted that in fact she offered everything for the right price, from handjobs to oral to full sex. She assumed that I'd ditch her but something in me wanted to keep seeing her - I was falling in love.
So for some time she continued to provide her 'massage services' while we were 'dating'. Somehow I accepted it and managed to divorce it from my mind. But there came a time when our evening date would have to be cut short because she got appointments. Then there were nights when she was not available because she was going out with her friend to pick up business. I became fascinated, even turned on, and offered to take her to hotels and pick her up afterwards... that evening usually but sometimes next morning. I stated to think of her with those men when we made love, imagining her writhing underneath them, riding them, sucking them. Instead of making me jealous, it turned me on hugely. I even got to asking her how her customers were, and though shy initially, she did start to open up and talk about them as I fucked her. It was a turn on I had never imagined.
Eventually we got married, wanting a family, and she gave up her services work. However, I became aware that she missed the variety of sex she had got used to and I as I got older I also found that, though I desired and loved sex, I was not as energetic as before. Coupled with the inevitable 'routine' which married couples often experience, I eventually came to the conclusion that she needed to find some other men as regular sex partners for her ...... and me. I realised I missed the perverse knowledge that she was serving other men's needs. So this is how we got started with the cuck lifestyle.
With careful vetting, we found a few guys (by now in Philippines), expats - she prefers bigger guys, caucasians. As this was going to be more open lifestyle, not paid services, we discussed and agreed that I could/should join her, either to take part of to watch. The other guy agreed. We met at a hotel, had a few drinks and went up to the room. He was a normal looking guy in his 30s, quite well built and evidently fit. It was all a bit awkward to start with, no one quite sure how to start things off. At that point I realised that I need to leave them to it. She was familiar with 1-1 and they agreed. I sat on the sofa while they got on the bed and got into it. In no time they got carried away and I watched as his hands roamed over her body, cupping her breasts and sliding up between her legs, panties came off, shoulder straps down and they never looked back. I was in a degree of shock to be honest, caught between jealousy and desire. She was my wife wasn't she? That body belongs to me, no? How can she be loving another man's hands and lips all over her body? But Jesus she looks sexy, my wife is a slut, a bitch...... and I am loving it. I was hard as a rock.
She did look at me briefly as her went down between her legs to lick her pussy. That was when I realised that she was back in her whoring element and I was enjoying it and just smiled and nodded. They and we never looked back. I saw him fuck her twice that evening, she came seemingly endlessly. He came both in her pussy and across her face, at which point I erupted across the carpet, having been edging for what seemed hours.
Although I continued to join her for some time, over the years things have changed and generally she spends her time in private with her bulls. I know she enjoys that more and I still enjoy watching video clips and hearing from her all about it if she wants to tell. This is much like it was when we met in Hong Kong and it suits us well. But she does not get paid ..... as far as I know 🙂