“Come on little brother, the only to build mass is to work hard.” “I am working hard for christsakes,” replied Tim , “If I worked any harder, I would have lift the weights for you too.” Kevin stood over Tim and spotted for him as he did bench presses, his tight stomach rippling with every upward push of the weights. Laying on his back and staring up at his sibling Tim couldn’t help but catch glances of his brothers crotch which was only inches from his face. The tight speedo shorts, wet from Kevin’s sweat, tightly formed around his cock and balls and Tim couldn’t help noticing the shape of his brothers huge cock head as it pressed against the tight material. Feeling a twinge in his own cock he pushed the weights up and into the cradle and quickly sat up, “ Enough for now dude, I’m hitting the water.” Kevin watched as his little brother ran the several steps across the deck and dive into the pool. “Alright, alright, enough for now, but were going to get back at it later, Ok ?” Kevin asked. “ Sure,” Tim said “ I just needed to cool off, that’s all.” Kevin smiled to himself, “ yeah I know why you need to cool off, “he thought “ I bet you would love to have me pull out my cock and stroke it in front of your face. Maybe even let you suck it till I cum in your mouth , would you like that little brother ?” “ KELLY,” Kevin hollered, “ come on out and swim, we’ll play marco polo or something. Taking a couple of steps backward Kevin ran and leaped off the edge of the deck , curled himself up and cannonballed his brother.

Kelly quickly shed her clothes and grabbed her new one piece bathing suit her mom had just bought her. She had wanted a slinky two piece but her mom told her she was still too young for something as tiny as that. “Too young “ Kelly thought, “ I’m twelve years old and she treats me like I’m eight” She stood in front of the mirror and took in her petite body. She had long blonde hair and blue eyes. Her chest had budded out over the last few months and the cherry size nipples stood out proudly. Continuing down she saw the girly flare of her hips and the barely noticeable patch of blonde fuzz at the top of her pussy. She pulled on her bathing suit and bounded down the stairs, out the French doors and onto the deck . “How do you like my new suit?” she asked her brothers, “ mom wouldn’t let me get a two piece, because she thinks I am too young.” “I like it,” Tim said, “I think it looks good on you, but I have to agree with mom, your only twelve and you shouldn’t go around flaunting your body to all the boys” Kevin meanwhile nearly gaped at his little sister. Having been gone off to college for almost a year he hadn’t noticed how much she had grown. Her little titties poked out of the tight suit and glancing down he could hake out the bulge of her little pussy under the tight fitting suit. “Damn ,” he thought, “ she has damn sure grown over the last year, I wonder what she looks like under that bathing suit?” He felt his tightly enclosed cock stir at the very thought of what it would be like to have his sweet little sister sitting on his face while sucking on his thick cock. The idea of sticking his tongue into her undoubtedly sweet cunt made his cock hard in a matter of seconds. “You look great Kell” Kevin said “and I don’t agree with mom at all. With a sexy little body like that you should show it off” Kelly grinned and dove into the pool, pleased and somehow excited that her handsome brother thought she was sexy. Tim looked at his brother , a strange look on his face. Kevin just winked and grinned then dove under the water......(cont)