After lunch, Tina left. Avril wanted her to stay another night, but she said no. However, she did promise to come back soon.
I spent the rest of the afternoon in the garden, enjoying the nice weather, and reading ‘The Day of the Jackal’. The story was gripping, but I had to keep stopping. I kept thinking about my Sister-in-law, and what we had done.
When I had entered the bedroom, I had been optimistic, but deep down I was expecting Avril to be annoyed, and to banish me to the spare room. But it was worth a try. However, she had responded, and in a way I had never expected. I had wanted a quick snack, but I had got a feast. It hadn’t been our normal love making, it had been special. The problem was, it hadn’t been my Wife in the bedroom, it had been my Sister-in-law.
But was it really a problem? I was never going to tell, and I couldn’t believe that Tina would. It was our secret, never to be revealed. I just wished that I had known at the time that it was Tina. Not so that I could have stopped, but so that I could have enjoyed it more. I knew I should be feeling guilty, but I wasn’t. Now that I had got over the initial shock of finding out that it was Tina rather than Avril, my only regret was that I hadn’t done more with her. I would have enjoyed sucking on her big nipples, and getting my head between her legs so that I could lick her.
By the time I had finished reading, I had only got through sixty pages. But it wasn’t a wasted afternoon. All that thinking about Tina had made me realise something. I wanted her again!
Two days later, we made love. It was nice, but nothing special. As I was fucking Avril, I kept thinking about her Sister, and comparing them. At one point I almost forgot who I was with, and I nearly called out my Sister-in-law’s name. It was going to be a long time before I would be able to get Tina out of my head.
A month later, I got some good news.
“Just to let you know, my Sister is coming tomorrow.”
“Is she staying over?”
I had made it sound casual, as if it was no big deal, but my heart was pounding.
“Yes, but just for one night.”
I would like her to stay longer, but we could do a lot in one night, if she was willing, and we got the opportunity. Tomorrow was my Bowling night. I was still going to go, but this time I wouldn’t be back too late, and I wouldn’t be as drunk as last time.
My plan was to go into Tina’s bedroom, and quickly get my hands on her. She would then be so overcome by lust, that she would let me fuck her. It wasn’t subtle, and deep down I knew that it was risky. However, I couldn’t think of a better way. She had responded to my touch last time, so surely she would do the same again?
This time Tina arrived early, before I had gone out. While she was talking to her Sister, I looked her over. She was wearing a top that pushed her big tits up, and exposed her midriff. This time a short skirt had replaced figure hugging jeans. Any shorter and I would have been able to see her knickers. That’s assuming that she was wearing any! I was finding it difficult to keep my cock under control.