[This is the latest installment in a series; it makes more sense if you read the previous chapters, but you don't have to do that. It involves incest and bodily functions, so if those things bother you, read no further. Everyone is over 18.]
***
I hadn't given much thought to how I was going to handle the session with Aunt Kathy and Uncle Lee. I had been disciplining my aunt, who was only 10 years older, because my uncle felt she was irresponsible. She had mishandled financial matters and did not keep herself tidy: her panties always seemed to be stained when I inspected them.
So, I had spanked her and used my rod on her. Also, she complained about her sex life with her husband and I did have my brother Rob, slightly younger than I was, fuck her, which was a wonderful experience for her. Now she and Uncle Lee would be arriving at my place soon.
When they did knock on the door and I allowed them in, I told them that they both needed to be disciplined. Aunt Kay had no trouble with that, so I told my uncle that he had not been bothering to make sex with him a joyful experience for his wife. Much to my surprise, he nodded agreement.
"I haven't taken the time," he confessed.
"Do you love Kay?" I asked. He said, "Yes!" in a very forceful way.
I then told them both that I was going to supervise their lovemaking. They looked surprised but not appalled. I told them to strip to their underwear. Aunt Kay slipped off her blouse, skirt, hose, and shoes and Uncle Lee removed his shirt and trousers, as well as shoes and socks.
Then I pulled down Kay's panties and inspected the crotch.
"This looks better but there are still stains," I said firmly, "so you will be punished."
Kay looked frightened but Uncle Lee nodded his agreement. One main reason he had asked me to take Kay on to improve her behavior was that he would not strike her.
I took her across my knee and began to spank her bare bottom. After a while, she began to moan and then cry outright.
I told Lee that he needed to inspect her panties and to spank her if they were not spotless. I said I knew he didn't want to hit her, but that spanking was discipline she needed.
"I'm going to keep sending her to you for that," he said. "I just won't be the one to hit her even if she deserves it and accepts it."
I ran my finger down between her legs from the back and inserted my fingers in her small quim. She showed that this turned her on and I pointed that out to him.
Then I told him to get down between her legs and start licking her slowly and lovingly. It was clear that this was not something he was accustomed to be doing. He started out cautiously but then started using his tongue more effectively, insinuating it into her folds and into her channel. She began to move in response and when he started, at my direction, on her clit, doing it gently as I said, she had her orgasm.
"I want you to do this when you make love to her at home," I told him, and he nodded that he would.
Then I took off her panties, had her remove her bra, and then told him to take off his tee and his shorts.
He already was hard, and I had her lie back on the bed and he went on her, holding himself so as not to crush her beneath his large frame, as she was quite petite. She really had cute boobs that were nicely proportionate to her small size.