Gaining some control, I pulled out against her protestations. But immediately began going down on her. Let me do you she said and I moved into 69. She...sucked hard on my cock as I licked up and down her hot little slit. I used my tongue on her puckered little anus then placed my left index finger at the entrance as I continued to lick her hard little clit. To my suprise she let my finger invade her nether hole, and as it slowly went in up to the knuckle she began bucking her hips and sucking me. I start to get a little bit vocal by moaning...oops I forgot that this stranger is in the next room. He is probably doing the same thing but I didnt want him to hear me. Knock Knock Knock....now he is knocking on my door. I say a politely as possible "Yes, can I help you?". As the words are coming out of my mouth I realize that probably wasnt the right thing to say. He replys "Actually yes, I think you have broken the TV when you changed the channels and I can't fix it." So I compose. ’ ‘it surely will, haha this is so cool.’ By saying that, Christine reached my penis and started to play with the foreskin, stretch, squeeze and peel it back, despite how much I didn’t want to have an reaction, I couldn’t control myself but to have an erection. ‘so you like that huh? Having girls exam your uncircumcised cock give you a hard on doesn’t it?’ SPAT! SPAT! SPAT!Before I could come up with any sophisticated line to save my dignity, she slapped my penis few times; it waved to one side. Ah, I know, but we must get you all set up first!’She helps him attach the straps and I can no longer move, my knees are up and spread, and there is a pillow under my ass, but otherwise I am at their mercy. My pussy grows moist again, as I further understand the appeal of this lifestyle. They will do as they will, I have no say, should they use a dildo that is a foot long, I cannot stop them. I shiver in anticipation at the thought of their desires!She puts my blindfold on, and then I feel her.