The expression on her face showed it was unpleasant but she kept it up until the master said stop, show me if you are wet. She lifted walked towards him then stopping parted herself once again and holding her inner lips apart so her vulva was wide open I saw it was running with mucous. The master said, �For your second time on Rob you did well and I don't think you need further practise�. When he looked, at me I knew I was to be next and as he went to the panel, said, �Since this will be your first test I will reduce it's size but it will be bigger than this morning�. When he was seated in his chair I stripped in front of him and standing over Rob the member didn't look that much smaller but I knew it was larger than this morning and parting my labia lowered myself until I felt the head at the start of my vagina.

The more I lowered the wider I was spread and the harder it was to push down but as it went in still further I was thinking how much more can I take. I started to breathe heavy and bit my lip but at last, I felt my pubes on Rob. I lifted and lowered gripping and relaxing until I felt myself getting aroused. The wetter I became the easier it was to slide on it and I positioned myself so it rubbed my clitoris and giving me an orgasm which the master could see he told me to stop and show myself. I lifted went to him pulled myself apart and knowing I was very wet was pleased with myself when he said, �That was good for your first time. It will be bigger for your second time but do as well as Alexis then all four of you should give me satisfaction� get dressed and all wait for me in the lounge.

Sam suggested we had a brandy each as Alexis said we all have to sit on the master before our second time on Rob but don't worry because when I sat on him yesterday the thought of having to do it got me wet and it didn't hurt. When you have to sit on Rob for your second time it will hurt, but the Master will have stretched you that little bit more and as you saw when I sat on it, if you work it as you were taught it will go all the way in. It was sometime before the master came and lying on the sofa told me to get him hard and sit on him. The others watched as I performed and although it hurt a little, as it went deep inside me, I was soon very wet and quite enjoyed the feeling as I lifted up and down. I had just started my first real orgasm but not having climaxed I was disappointed when he told me to stop. After we dressed, he told us he was leaving and wouldn't want us for the rest of the night but on his return would bring a guest who we had all met before.

When he had gone we girls stayed drinking laughing and talking until Sam suggested it was the judge who would be the guest and suspected it was he who had whipped us in the prison. With the fear that he might do it to us again, we dreaded the return of the master and his guest and talked about how we felt being hung naked and whipped in front of men. The part we would never forget was the pain when we were whipped between our open legs. When Sam had her phone call, she went to the airport to collect them and on her return she told us the guest was indeed the judge and we were to prepare dinner for them. This time all four of us were to wait on them at table, Zo and Alexis will serve the judge, Sam and Lena the Master. After the meal all, four of us were clearing the table when I heard the Master say Zo has not sat on Rob and the judge would like to see her do it. When she has finished she will tell the judge she enjoyed deep penetration but would prefer it to be a man and then ask him if he will let her sit on him and give him pleasure. Alexis will then say, I can do it better and will the judge allow me to prove it.