Paul picked me up from work as he had promised and we went back to his and Joanne’s place. When we got there Sam was already there and they had decided that we were going to the local to eat later. By the time we had finished eating, a few people had turned up with instruments and started to play a little folk music, they were good, and so we stopped to listen.

By the time we went home Joanne was drunk and we all but carried here home. On arriving we sat her on the settee and she went to sleep. “I get to have you both to myself then.” Sam leads the way upstairs and straight into the main bedroom. She was naked even before Paul or me had got our shirts off.

We lay either side of her, kissing and petting her. I had two fingers of my right hand in her pussy working them around when Paul put his hand under Sam’s bum and put two of his fingers in as well. Sam looked a little starkled, but she didn’t object and so we were both fingering her.

She told me to lay on my back and then she sat across me, ridding my prick, Paul got between our legs and slid into her bum, I could feel him rubbing along side me through the thin membrane. Sam just lay there, coming and coming for the next ten or so minutes. Then she wanted a change.

She lifted off me and I thought Paul and I were going to change places, but no, she turned her back to me and sat back down reverse cowgirl style. She lifted herself up and down with Paul kneeling between our legs again, he was rubbing against Sam’s clit and she was going wild. He took us both by surprise again when he said. “I read about this and I wondered if it could really be done.” With that he pushed his cock down Sam’s slit and slid it into her pussy alongside mine. Now feeling him though the membrane was one thing, but this was a new level.

He must have been pressed right onto Sam’s “G” spot as she began moaning and shaking as she came, she squashed Paul and I hard and I came, a moments after so did Paul. Paul withdrew and I slid from Sam’s hole. At that moment Joanne walked into the room. “I wondered what all the noise was about. Just look at the mess you have made of my poor little sister’s fanny. “She said. “And your dicks are covered in goo, this is all going to take some cleaning up,”

She pulled Paul over to her and placed his cock in her mouth, the entire length and then while sucking pulled her head back, so that it left her mouth with a pop. Poor guy’s legs almost buckled beneath him. She then lifted my cock from where it was laid along the length of Sam’s lit and licked along the length of it several times before sucking the end into her mouth and sucking any last drops out. Then she leaned forward and started cleaning up her sister messy pussy with her tongue, licking and sucking mine and Paul’s spunk from her.

Sam was groaning and moaning all the time, and it was not long before she rewarded her sister with a squirt of her juice as she came. Ever hard Paul was not going to miss an opportunity like this though and he stood behind his wife and drove himself into her making her come before he shot off himself.

We all settled in the bed with me on one side Sam snuggled into my left arm Joanne next to her and Paul on the other side. It was a bright sunny day when we awoke in the morning and after breakfast we went into town, so that the girls could look for something to wear tonight at the club.

They both bought new dresses Sam’s being a little short, but that was okay with me and then went into a small expensive underwear shop. Joanne bought a matching bra pants and suspender set in red. “My favorite colour.”  I remarked. “Oh, I will have to see what they have for me then, won’t I” Sam said, she chose a basque with under wire, which pushed her boobs up nicely. “I wonder if they have any panties to match this.” She remarked. “Don’t bother with any.” I said. “I much prefer you without.” I laughed, and so she didn’t buy any. They completed their outfits with a pair of exceptionally fine dark stockings.

When we went out to the club, we called at Crisis's and went across together, Sam was laughing about not having any knickers on so Crissy said that she would go into the loo and take hers off if it made her feel more comfortable. As she joined us at the table we demanded proof that she had took them off, she turned to the side and opened her legs so that we could see. Dancing to the band was fun knowing that two of the girls had no panties on.

We all went back to Joanne and Paul’s for the night. After a little fooling around we were all on their big bed. The girls just wearing their stockings and suspenders, Paul and I were naked of course. It was about the same as it had been last Wednesday, with Paul and myself having had the benefit of six holes and the girls having had a snog with us and each other, but after the week I have just had, I could barely rise to the occasion.

When we got home Sam and I lay in bed together neither of us wanting any more sex for a while. “You know that you’ll have to let me know what you like me to wear as I’ll do what ever you would like me to do. I will roll play with you, Doctor, or nurse either way round, policewoman, soldier, sailor. I’d be your naughty schoolgirl, or your tart, you could be my customer or my pimp, anything you want.” she said. “Well, I liked your school out fit that you wore for the party and I loved it when your sister dressed as a tart, so we will have to see won’t we.” That is when we both drifted off to sleep, I was expecting a hot dream that night.