My wife loves sex and I knew that when I married her twenty years ago. On her fortieth birthday, I gave her a present of a twenty-three year old employee. We drank and partied, and then he spent the night in the guest room. I sent her in there to enjoy the present. He did not and still does not know I set it up. She had sex with him one other time ... that I know of. I've shared her four other times with other couples and single men.