Carly at her brother's graduation party

[StaringAtTheSun]

This was Martin’s worst nightmare.

He was 18 and soon to be starting university. This was his last summer at home before he moved away for study. His younger sister, Carly, was still just 15 and had some time to go in high school.

Martin aways did his best to keep his friends and his sister/her friends separate. He knew how horny and perverted his friends could be and the truth was his sister Carly was an absolute bombshell who all his buddies lusted over. She had strawberry blonde hair and freckles that seemed to cover every inch of her body. Even though she was a couple of years younger, she was already a fully developed woman who had grown in all the right places and Martin was in no rush to introduce her to the reality of older teenage boys.

Tonight, however, everything had gone wrong. He was having an unsupervised pool party at his house and since it was after his high school graduation, his parents had allowed him to bring booze. In theory, that should have only been for those 18+. In reality, everybody was getting shitfaced.

One of those getting shitfaced was his gorgeous younger sister, Carly. Martin had been constantly vigilant throughout his high school years in making sure she was never left alone in a compromising position with any of his friends. As far as he was concerned, he’d performed his duties as an older brother admirably and preserved her modesty and dignity.

Today, Carly had different plans. Most of the people at the pool party were other guys, so Martin’s friends had been quick to latch on to her and offer her as many tequila shots as she could possibly desire. Within a couple of hours, she was a drunken mess.

Carly was wearing cut-off denim shorts and a crop top over her bikini swimsuit. She’d been pounding tequila shots since noon, her laughter slurred and too loud, egged on by his so-called friends—Jake, Derek, and that prick Tyler. Tyler had been doing his best to corrupt Carly all day. Now he made his move, challenging her to a game of Beer Pong on the ping pong table Martin had set up earlier.

Carly agreed and, after some negotiation, it was decided that the loser would have to strip off their swimsuit and dance for 2 minutes on the coffee table in the middle of the back garden.

Martin, hearing the proposal, lunged forward, but a hand clamped down on his shoulder, shoving him back into the chair.

“Relax, man,” said Jake, his best friend since middle school. Jake’s grin was wide, but there was a sharp edge to it. “She’s having fun. Don’t be such a buzzkill.”

Carly could see her brother looking mutinous as the game was being set up and walked over to him. "I’m fine, Martin. God, you’re so overprotective!", she said in frustration. “I’m not a little kid!”

The first few rounds weren’t so bad. Carly lost a shoe, then a sock. She was laughing, playing along, but Martin could see the alcohol hitting her harder now. Her movements were sloppy, her words slurred. Inside he was willing her to stop and walk away, but she seemed intent on playing to the bitter end.

Then it happened. Carly was down to her bikini, she missed a shot, and the crowd roared. "Take it off!" they chanted. She hesitated, her confidence wavering for the first time. But the pressure was too much. Her face was beet red as she considered her options. And then, with a shaky laugh, she untied her bikini top.

The crowd went wild as Carly quickly disentangled herself from the bikini top, but began booing immediately when it was obvious she was keeping her pert breasts covered with her arms. Blushing, she quickly threw her top onto the top of her pile of clothes and prepared to keep going with the game.
Sure enough, Carly lost the next round.

The crowd went wild. “OFF! OFF! OFF!” they chanted as Carly’s faced turned even redder. Left wearing only her cute bikini bottoms, she had no other choice but to slowly push her thumbs under the waistband and lower them down. She quickly stepped out of them and kept one hand clamped firmly over her breasts and the other between her legs.

Then the reality hit her. The bet wasn’t just to strip naked – she also had to dance for 2 minutes on the coffee table in the garden that most of the party was sitting around.

Martin’s fists clenched and he lurched forward to save his sister’s dignity. Unfortunately for him Jake and Derek had anticipated his objection and as he tried to stand the two teens slammed him back into the couch, Derek’s forearm pressed firmly against his windpipe. “She’s a big girl, Marty, leave her be,” Derek muttered to him, as he turned to watch the show.

Still covering her body with her hands, Carly gingerly climbed up onto the table. Her bare feet felt cold on the glass tabletop as she stood before the crowd. “Arms down!” Tyler shouted as he moved over to the sound system to put on a song. Slowly, agonizingly, she dropped one hand from her tits, then the other. Pink nipples hardened under the porch light, the crowd’s collective breath catching. “Dance!” Tyler roared, and she obeyed, swaying awkwardly to the rhythm of the music.

She’d never felt so humiliated in her entire life. To be naked in front of so many people was unthinkable and she knew that although nobody had been bold enough to openly pull out their camera phones, there must surely have been some photos snapped of her embarrassment. Her nipples were hard as pebbles and, despite herself, she felt a slickness between her legs as she was forced to degrade herself so publicly.

As the song drew to an end, she was thankful, at least, that this was her house and she was able to run, legs trembling, immediately upstairs to her room and put on some clothes. Though she would never admit it, before reaching for the clothes, she locked her door, lay naked on her bed and reached her hand between her quivering thighs...

Meanwhile, Martin’s friends were crowding around him and clapping him on his shoulder. They were thanking him for putting on a great party with such great entertainment.

[superevil7]

Nice story! Would be a shame if anyone did take any pictures of Carly, and then used them against her

[Freesub]

Loved it! Can we get an aftermath, where Carly realises that her brother also now has seen exactly what her tits and puss look like