This is the son's story:
After finishing college, I got a great job and purchased a new house.
To celebrate moving into my house, I called my mother's escort service and hired her for the evening.
When she arrived and opened the door, she was surprised, but remained professional.
I took her out to a casual restaurant then we came back to my house for a few drinks.
After a while, we sat on the couch together and I put my arm around her. She accepted my advances and we began tongue kissing.
A few minutes later, she stood up and began taking her clothes off as she said, "Well, I guess it's time we got to around to doing business. You paid a lot of money to have me spend the entire evening with you. I have another customer at midnight, so we better get started."
Anyway, I fucked her on the living room couch and it was the best sex that I have ever had.
Now, I am regular customer of hers and she comes over every Friday.