Kate was close when her sister had cum and was only spurred on more when she heard her wail her name. Kate slammed against her sisters cunt, even hott...r and wetter from the waves of cum flooding out. Finally Kate's body stiffened and she gasped as she felt her cervix contract around waves of cum washing out of her tunnel. Kate collapsed on her back, breathing hard as she felt the hot cum run down her pussy and dribble down her ass. She felt her sister's legs relax, though still. Stopping every now and then to smear the pre-cum down to the underside of my now throbbing shaft. I glanced down at the picture, the brunette with her firm tits and lightly trimmed pussy. I wasn’t sure if I wanted to cum for her or for the camera. I just knew I wanted to cum. I glanced up at the viewfinder to make sure I was still centered in the frame. Damn, even that excited me. I stopped stroking my cock just long enough to massage my bloated balls. I was actually trembling I was so excited.. It drives me crazy and my junior start paining now I place my one hand on my junior and start pumping it.I was in very uncomfortable position so I decide to change it, so that I can enjoy her boob with much more comfort and can pump my junior too which get very hard at that time and start paining to get relaxed and I decide to move the kid little down in the middle of bed so that I can easily reach to the right boob.Now after making proper adjustment I lay down on the bed with my head in place. It was refreshing for both of them to have the opportunity to have their feelings validated and have someone seem to actually understand how these things made them feel. The only weird moments in the entire conversation were when their eyes met and held for what seemed like an eternity. Neither could quite decide what the looks meant and neither seemed interested in questioning the growing bond between them. When the conversation settled into a lull and most of the major issues of the night.