After I thought a minute, I said “Sure. Why not? But let me know what it is like!”She then leaned over me in bed, and took hold of my cock, and as...ked me to tell her what REALLY felt good. So, as she stroked my cock, and started licking on it, I told her (really, she already knew all of that!) She told me she would try to do it that next weekend.When Friday night arrived, I waited up for her. She was home on time!“What happened?”She told me that she had left little hints for him, but that he. He was getting dressed when the others came back, the new guy chatted with me whilst he and Laura slowly stroked my stockinged legs and that really set me off, I got even more horny. He was also kissing my new leopard skin print 4" heels so I made him do a little foot worship, my toe nails are a dark plum colour so I made sure that he could see them too, I love having painted toe nails it has such an effect on men.From there it was all rather a blur. He really knew how to get trannies turned. They both got their knees in front of their men, taking their cocks in hand and slowly beginning to lick and suck like they they had got the most wonderful lolly pop. My cock was bursting at my boxers, I had to release it. I sat their with my rock hard cock, I dare not touch it. I didn't want this experience to end with my cumming too soon. The girls pushed their men to the bed and mounted their faces, tongues darting in and around their pussies, the girls moaned with pleasure. Synchronized. Taking another angle she made the point that if he enjoyed the short fucks with her, longer ones would be out of this world.They had just fucked before getting into this discussion and he was erect again so she pulled him back in for a second go which had never happened this soon after a first one. He lasted a whole minute and she used that to point out how much he was missing.When the mostly convinced young man asked how this would happen, Marnie said that “Dr. Sally, a sex therapist” was.