John watched in amazement as his baby sister removed her bikini top in their parents back yard. Lori was fresh out of her first year of college, so he knew she'd definitely be more open than she was when she had left. But he never guessed she be so bold as to suntan topless in the middle of their backyard. He thought of all the perverts and pigs in the neighborhood, and how they certainly wouldn't mind Lori's new habit.
Lori was a beautiful young woman, who had just celebrated her nineteenth birthday. She was short and very curvy. She had 36C tits that peaked in dark, rosy nipples, a smooth, flat tan stomach that widened out into the fullest hips John had ever laid eyes upon. He brown shoulder length hair was tied up in a ponytail, and she was currently on her back, oblivious to everything, just catching some sun.
While staring, still somewhat shocked at his sister, John realized he had instinctively reached into his pants, and was stroking his cock to it's full eight inch hardness. He suddenly stopped what he was doing, disgusted at him self for jerking off to the sight of his topless sibling.
He tried to calm himself down, and looked out the window again, to see if she was still there. Not only was she still there, but she had just begun rubbing baby oil all over her taught, luscious body. That he could handle well enough. However what happened next would blow his mind.
Lori looked around to make sure no one was watching, and removed her bikini bottoms, revealing a smooth, fully shaved pussy, complete with a clit so large the very top of it was poking out. Okay so she was naked, and she looked great naked, John could handle that. But just then, Lori's hand trailed between her legs, and started rubbing her overly large clit. She was slow at first, but quickly picked up tempo, as she slipped two fingers of her other hand deep inside her hole, and began fingering herself furiously. Disobeying his previous command, his prick rose to hardness again. It was no use. John resigned himself to his fate, and stroked himself greedily, trying to keep in time with Lori's finger fucking. Just as her body shook with what he was sure was an explosive orgasm, long strings of cum shot out of his dick, and shot up so high they hit the ceiling. John flopped back on his bed, breathing hard. That had been the most intense orgasm of his life. He quickly made a decision. If jerking off to her was that good, then fucking her had to be amazing. And he would do it, whether she liked it or not. Lori came in the house fully clothed a few minutes later, and John was waiting for her in the kitchen, having a glass of iced tea. He did not want to betray to her that he had just jerked his meat to the sight of her taught naked body, but as soon as she walked in the kitchen, he remembered her cutely puckered nipples, the smooth, bronze skin of her belly, and mostly, that clit her pussy hid, the kind that was just begging to be sucked on. He was suddenly happy he was sitting down, because his prick was once more standing at full attention.
"Hey big brother," She said sweetly, opening the cabinet, and standing on her tiptoes to get a glass. The t-shirt she had thrown on over her bathing suit rose with her, and John could see each cheek of her beautiful ass, right there in front of him. What he wouldn't give to just reach out and grab her, bend her over the table right now and-