She looked me up and down undressing me with her eyes and smiles like the cat who got the cream and ran off. This was an unusual experience for me as ... was not what you would call eye candy in fact more the opposite. I walked up the drive and arrived at the black windowless door and knocked. A few moments later I heard the sound of the door being unlocked and there I was face to face with a man in a white shirt and trousers. You must be Mr S I'm G. Yes come in he replies and as I walk through. She sits up, "Don't cum...Don’t fucking cum,” she demands. I’m shivering in the bed, my breathing has increased...I can feel the cum boiling in my groin. I feel my cock is getting ready to explode. “Don’t cum!” Katie demands “Katie,” I cry out. “Please. I need to cum so bad. It hurts.” "Not tonight baby!" Katie turns off the TV and reaches over and turns out the light. "Please Katie..." “Let’s go to bed. The vacation is almost over. Maybe you’ll get to cum tomorrow." We awoke the next. She had a huge bed. Perfect I thought. Lots of room to move. We got inside, and she started to un button my shirt. I was glad I put on a cute bra today. She smiled at me as the shirt fell off my shoulders. She then proceeded to pull hers over her head. I reached back and un hooked mine pulling it off, revealing my already hard tits. Her lips found them almost immediately giving me a rush of pleasure. I took hers off and rubbed them. I thought they were perfect with out cloths covering them.. There was a sofa, a couple of armchairs, and a low table with some food and drinks on it.“What’s up?” I asked. “I can tell something more is going on than a birthday party.”“This is going to be a sleepover. But not just for us girls, for you too. But you will not be getting much sleep,” Debby explained. Both Sandy and Peggy nodded in agreement. “However, there might be a slight problem,” she said before being interrupted by the doorbell.Debby went downstairs to answer the door. I puzzled over.