sharing my sister part four

part four Sharon gets shared

I had been sleeping with Sharon for just over 3 months by now, the Saturday mornings were a regular fixture as she came to my room after both parents had left for work. Occasionally if we had time after school (Sharon had now left school after finishing her exams) we might fuck in the living room or her bedroom.



At he end of the road where I lived was a school with sports field attached behind which lay an old abandoned apple orchard( it has now built on) next to which was an old derelict house. In the middle of the orchard was a circle of intertwined 5 trees in the middle of which was a clearing in which we had made a Den from vandalising the house. One Saturday morning Sharon decided it would be more exciting to go to the den instead of staying in bed. When we got there though Sharon was to nervous to have actual sex in case anyone came so would only suck me off (which I still enjoyed) and let me finger fuck her but she didn’t cum on this occasion due to the nerves.


A few days after this as I was having a 1 to 1 session with Phil in the den in the evening has he had been pestering me to tell him where I was getting my ideas from, kept telling him it was my imagination but wouldn’t buy that. Eventually told him Sharon was teaching me but he wouldn’t believe that either he thought Sharon would do nothing like that and demanded proof. Of course I couldn’t provide any. The following Saturday as Sharon entered my bed after we had a long deep kiss I let slip that I had told Phil about us. Sharon was absolutely bloody furious slapping me round the face hard twice and storming out of the bedroom telling that we were finished as she had warned me not to tell anyone. During the next couple of days she calmed down and started to enquire what I had said and what kind of reaction Phil had given. When I said he wanted proof Sharon said we were safe then as that was never going to happen and we could resume our activities.



Over the next couple of weeks I would introduce the idea that someone was watching us into our lovemaking, saying there was someone at the window, in the wardrobe etc. She told me to keep my sick fantasies to myself but also noticed that she would get more excited and animated when I did this. once when on her bed I was kneeling with her head between my knees as she wanked me into her mouth, when I took hold of an hairbrush that was on her bedside table and inserted the handle in to her soaking wet pussy. As I pumped the handle in and out of her pussy I told her to imagine it was another cock fucking her as I started to rock back and forth fucking her face , just imagine it I said 2 cocks, four hands , 2 mouths all over her body, doing whatever they wanted to her body , as my hand with the hair brush got faster and faster, she stopped sucking me as she had a very violent intense orgasm as she trashed around on the bed underneath me which took me over the edge and spurted 3 thick loads over her tits.



After this last session it gave me an idea that perhaps she wouldn’t be so averse to involving Phil as she liked to appear. So I put a plan into operation and told Sharon that I was getting bored with doing it on the bed so with my heart in my mouth asked her if we could try the Den again this Saturday, she said she would think about but she doubted it, finally on the Friday morning she agreed to it, this made me over the moon and bounced off to school with a skip in my step. As I walked home from school with Phil, I told him to meet me at the den in the morning at 10.30am for some sexy little fun as we used to call it.
I woke up early on the Saturday morning as I couldn’t sleep as I was very nervous about what I had arranged , when I got up I was dressed in T shirt and jeans my mom hadn’t left for work yet , so just sat around talking to my mom wondering if Sharon would go through with it this time, had a bit of breakfast, Sharon got up after my mom had left , Sharon was wearing a black sleeveless dress with buttons all the way down the front, but there were more buttons undone than done, made small talk for a bit while she had breakfast, but was very hard to keep my hands off her.