I left my car at hers and we walked with our back packs to Diss train station. I kept the location of our hotel a secret so it would be a surprise for...her. At Norwich we had to change trains, and court a train to Ely, where we changed again for Cambridge. Our hotel was a luxury hotel, overlooking the river. We was too early to book in so went for a walk around the city before booking in. Once we were able to, we booked into our hotel and were shown to our room by the porter, Karen and myself. I opened my mouth and slowly started to take it in. I wrapped my lips around the head and started to push it further and further into my mouth until I gagged. I had only taken a little over half of it and was wondering how anyone could ever deep throat anything like this. I started to increase my speed and bob my head up and down till I gagged. The feeling of his warm cock pulsing against my tongue was amazing. On the way up to the head, I would trace some of the prominent veins bulging against. Sounds good, honey, she said, snuggling up to me and kissing me playfully. Im sorry to have been neglecting you so much lately… leaving you two on your own so much. Maybe tomorrow I can offer you a little token of my appreciation for your understanding, she giggled, rubbing her pelvis against my cock. I wondered if Id have enough stamina left to fuck her after a sex party with a bunch of oversexed girls. If the way Mindy went after a cock was any indication…heaven help me! The clock seemed to. I dived down deep, doing my favorite lesbian tongue tricks with the delicate pink folds her tasty pussy. Sonia sighed, her impertinent butt writhing against the sofa, as I eagerly demonstrated to her that I was probably every bit as "sick" and "kinky" as my older brother.My tongue had just connected with the tell-tale twitchiness of Sonia's wiggly little clit when Bobby emerged from the closet."Great work, Honey," he said, winking at his wife. "I've always wondered what my sexy little sister.