After dinner, Uncle Bob and Jim left to go home. It had been an eventful day so Jane I went to bed earlier than usual. After earlier watching Uncle Bob's big cock sliding in and out of Jane's cunt, and seeing his big, hairy balls slam against her bottom, I was still aroused and my dick was getting hard. Jane told me that she was very pleased that it had made my cock get stiff as she wouldn't have to worry in the future if I caught her fucking other men, and she would be doing that quite a bit now as she didn't have to hold back. She smiled and giggled when this made my cock rigid and my face turn red with embarrassment.
I asked her if she would suck my cock like as Jim had done. A definite no was the reply, telling me it wasn't that she didn't love me but that she didn't enjoy doing it to me. She told me that, anyway, she was sure that Jim was very good at cock sucking and it was better if I had men do this to me. With that, she rolled over and mounted me, guiding my penis inside her body, engulfing it slowly down its length till I was all the way in. Leaning right down against my chest, she drew her face right up to mine. Not wasting any time, she went straight to my lips and forced her tongue inside my mouth, rolling it around, licking the inside of my cheeks and sucking my tongue very hard. There was the obvious difference to Jim, with the familiar, smooth skin of her face and I liked her passionate aggression.
I had never seen Jane so aroused and assertive before and, although exciting, I was actually a bit intimidated. She fucked me as though it was our last time and came quickly, calling out at the top of her lungs, moaning and groaning. Jane usually climaxed only once but this time came again and again with each orgasm seemingly more intense than the previous one. Despite me orgasming earlier on when Jim performed oral sex on me, I came again groaning, pumping out long jets of cum deep inside Jane's vagina which spurred her on further. I couldn't recall her enjoying sex this much, ever.
Jane rolled off when her orgasms subsided and we talked for a while. She had seen that I wasn't used to her being so assertive and said that I will have to get used to this as men are usually a lot more agrressive than women, I might even come to prefer it. Jane said she and Jim had spoken about me so she knew that he was being very gentle, seducing me so as not to frighten me off.
The next morning, Jane and I had a chat over breakfast. She thought that we should set up the spare room with a double bed for when Uncle bob wanted to stay over night. At first I thought that he would be sleeping in that room until I realised that I would be sleeping there with Jim or if Jane had someone stay overnight. As she explained to me, there would certainly be times when I had Jim or another man stay over night.
