My lust for my sister was building with each passing moment. Then the argument started inside of me, one part was saying this is your sister you shou...dn't be doing this, the other side was saying to keep on playing with them; she wouldn't know. The hormone driven voice in my head was easily winning the argument and soon it was telling me that I needed to look at her tits. I took my hands off her wonderful mounds and placed a finger just under the collar of her T-shirt. I leaned my head. " Martha began. Herfriends glanced at each other, and encouraged her to continue."I think I must have drifted off to sleep, and when I woke up I wasn'tin bed anymore, but sprawled on a couch, in a room I've never seenbefore. But that wasn't the weirdest part." Martha stopped, obviouslyuncomfortable."Go on," Joy prompted."What was weird?" Maxine asked, "It can't have been as weird as myconversations with my dad, surely." (Maxine was convinced that she'dbeen talking to her father for hours, while. She ground her pussy into his face with feverish intensity, leaving him atimes struggling to stop himself from drowning in the river of her juice. In spite of herself, she said ‘Mmmmm! that is pretty goooooood! Yeah…. Mummy loves your naughty face… yesssssssss!’ emboldened by her words he reached up and grabbed her ass, kneading it, as he tried to pleasure her even better. It worked as she soon became swept into the storm of pleasure. ‘Oh shiiiiiiiiiit she cried out loud as her sucked hard on. I stayed as still as possible, not wanting Holly to know I was awake just yet. Her hand slipped under the waistband of my boxers and she grabbed my dick, massaging my balls slowly. I was getting so horny and I struggled to hold back the moans. Holly only ever wakes me up for sex when she's uncontrollably horny, so I knew she wanted me badly. Her hand was still in my boxers as she grabbed my shaft and slowly started to jack me off. I couldn't hide it now as the pleasure grew and I moved, so she.