What happened -For the 2nd time ever, he was working away for his job, for about 3 weeks he'd been telling me Abbie's brakes on her car needed doing a...d i said i'd do it for them (im a mechanic) ages ago. He kept forgetting to get me round to do it and they ended up wearing completely while he was away. So he text me asking if i could do it in an emergency as she needed the car the next day, i went round after work that night.Things were fully normal at first, id been going round for years to. When I got to the top of the stairs with Steve behind me Rob was already stood in our bedroom, “is this your bedroom?” “Yes” “Nice isn’t it” as we stood there.Rob was stood in front of me with Steve behind. He took his T Shirt off and I couldn’t help but notice how toned he was, as I turned to walk away Steve held me back, he then took his shirt off, as they came towards me they lifted my shirt up and virtually forced it over my head. Rob moved forward and ran his hands over my chest, I was. ” The farce was unbelievable to me. Then she had to compound the embarrassment just to tease me and Alice too, it seemed. “You gave him a stiff one Alice. I hope you take care of Geoffrey better from now on.” They both laughed heartily and all I could do was cower in my shame as my cock got harder and redder. Alice slipped of the counter like a leopard gliding of a tree in pursuit of easy prey. Even though it had been a cold morning I broke into a sweat as I watched my babysitter take those few. There's no way I'd have an opportunity like this and not take advantage of it."What the hell are you doing?! NO!" Snapped Amy.But it was too late, I shoved my cock inside my sister's pussy."You're not a virgin are you?" I said to her, smirking."Shut up and take your filthy cock out of my pussy! We're siblings!" She exclaimed."I didn't hear you complain when I was fucking your asshole?"I slowly slid out then in again, pushing my cock farther down her pussy. I thought I heard her moan a little as.