As you awoke to find yourself tied to the bed face down I was sat there smiling at you from the end of the bed. You looked at me with confusion on you... face and I said to you remember last night slut you fucked me without asking permission and you suddenly realised that you still had your collar on. You tried to say sorry Sir but I smiled and said today you will find out that a slut has her place and she must remember it.I released one leg and bent it before roping it at the knee securing it in. I couldnt think, all I could do was feel the painful heat of Billys thick hard cock as it filled me. Oh god did it fill me, he was easily as big as Rick, and definitely thicker, the little voice saying this was wrong was getting smaller and smaller as I lost myself to the feel of fullness. And then he started pumping. No slow build up, oh no, straight into fifth gear, ramming into me as fast as he could, I grabbed the leg of the sofa and hung on for dear life, as his pistoning jerked me back. "Sometimes," I said as I looked at him coyly.It was getting late and we were getting drunk, so we agreed to go back to the bungalow and get ready for dinner. Dad and Wendy were already there waiting for us."We're heading over to the restaurant to have some drinks before dinner. Why don't you guys change and come on over," Wendy said to us when we walked in."Sounds great," said Jason. Dad and Wendy headed out for dinner, and Jason went up to take a shower.This was a strange vacation for me, I. Julie was trying toimagine what was going through Bobby's head and wished suddenly she hadher hand on the diaper again. Julie was positive Bobby wasn't nearly asangry as he tried showing deciding most of it was for show."So, I'm told by the doctor that you are out of here tomorrow promptlyat ten when he releases you. I've made arrangements with my beauticianto be here at nine for your make up and there will be a limo waitingcurb side for us when the doctor gives his OK. Julie and I can help.