Now she takes hold of the catheter still connected to my cock and releases the balloon inside and slowly begins pulling it out. It literally feels li...e she is ripping my insides out with it, but then again it is a relief to know that I will be allowed to piss when she says I can. Once she has it completely out, she is very pleased that I did not start pissing, but waited for permission. She tells me I can relieve myself and I begin to immediately. Mistress removes my arm-binder now as well. This was amazing. The hottest thing I had experienced up to that point. She sucked me back to life and straddled me. She rode me like there was no tomorrow. We switched positions several times. At one point I was fucking her from behind while holding her completely off the ground by her hips. I came at least twice more while fucking her. Eventually collapsing exhausted on my bed with Heather in my arms. The next morning I awoke naked and confused. I felt awful about what happened. But seeing. Heading downstairs to the kitchen I was arrested by a jumble of movement in the living room below me. I stopped cold at the top of the stairs trying to understand the scene in front of me. There was enough light drifting into the living room from the kitchen to make out my 5'4", 125 pound, wife on the sofa, struggling to get away from Luke, who was on top of her and trying to kiss her. I remembered their last dance in the bar and stepped back into the shadows out of sight wondering if she'd. Who has kept my lovely slut sister thirsty..but now i will give you what you deserve, your beauty desrves to be fucked hardcore..how can that impotent idiot ignore your steaming hot body…I: i am all yours babyyyy…. Oohhhh… You are my hubby from now…forget that i am your sister…tear my horny cunt…it needs a cock very badly..aaahhhhhaaaahhhhHe inserted his fingers and started finger-fucking me…i was moaning with pleasure…I: eat it darling…i am your slut now…make me feel like one…ohhhhhh myyyy.