A second later, he had taken the sides of her panties in both hands and was drawing them slowly and smoothly down over her bottom, her thighs, over he... knees and then away leaving her in only her stockings and heels. Her belly was a mass of butterflies as his strong hands parted her knees and the divan rocked as the Old Man climbed between her thighs. The moment had come; Gaby steeled herself for the ordeal. How bad could it be? Okay, he’s old enough to be your father if not your Grandfather. But, it was also a turn on because it felt forbidden. It was such a perfect sunny, Saturday morning it was surprisingly romantic and sweet. Once I felt her mouth on my vagina, I was hooked. I could tell she was really into my body, exploring every inch with her hands and her mouth. She kept watching my face while I looked down at her, fascinated by the experience of my friend desiring me that way."You're sure about this?" She asked as her fingers lightly massaged my labia, making my breath. As he pulled out I could see his thick cream running down her pussy lips. John then quickly took his position and began fucking her just as hard as Matt. John grabbed her breasts in each hand and was saying something to her as he kept banging away. Then just like Matt, John tensed and shouted something as he too began filling my wife with cum. As John pulled out Neil was quickly on her bending her over this time as he rammed his cock into her arse.As Neil fucked her arse hard and fast I could. "Dammit Katie! That shit ain't funny! One day you’re gonna give me a heart attack!"Katie stifling her giggles feels a little bad. Cocking her hip to the side she replies, "Oh come on brother! I'm just as bored as you ya know! All my stupid friends fucked off to Europe or Cabo for the summer and I'm stuck here with you! Why don't you get up off the couch and do something with me?"Looking over Katie's body reminds you just how attractive your little sister is. At 18 years old she just graduated.