Have you ever given a friend your fuck mate as a gift?

I lived in a condo complex years ago and had a very introverted friend as a neighbor and we became friends. He was a rocket scientist and really never dated. He was about 32 years old and not bad looking just shy. It was his birthday and my fuck friend agreed to this.

She got naked and climbed into a big cardboard box and I put her on my dolly and wheeled her over to my friends door. He was expecting me to bring him a gift but had no idea what it was. He opened the door, I wheeled the box into his bedroom and as I was leaving I said enjoy. About an hour later she came back to my place and said it was a little weird at first but it went well and he came twice. She fucked him first and then a few minutes later she blew him. He thanked daily for about a year. When she returned to my place like she did weekly or so she would ask if I minded her visiting him. I didn't mind and it worked out for the both of us.

It actually fulfilled a fantasy of mine also. He would fuck her and I'd go down on her a few minutes later.