Her Family Is Waiting For Her! And Her Bed is Outside!

"HAPPY BIRTHDAY KATIE!!!" she heard shouted out.

Katie's heart leaped into her mouth as she flipped over and saw her aunt Jill, Kevin her older brother by seven years, and Emily her older sister by four years. But just as bad as them catching her masturbating was what was behind them, the sky. Katie looked around and saw that her bed was in the backyard! They had moved her when she was asleep!

"Good morning Katie!" Jill said with an evil grin, the same grin her brother and sister had.

"Let's get you up and ready for your party!" Emily told her.

Katie was still a little dazed so by the time she noticed that the three of them had grabbed the edges of her covers, it was too late. In one fluid motion they pulled off her blanket, leaving her half-naked body completely exposed! Katie slammed her hands down over her breasts, but it left her wet panties visible to the three of them.

"Katie! Did you pee yourself!?" Kevin exclaimed.

"NO!" Katie yelled out, her voice echoing throughout the backyard.

"Honey, you peed the bed!" Jill taunted her.

"No I did not!" Katie shot back!

"Of course you did!" Emily smiled, her fingers assaulting Katie's bare soles.

Katie struggled to get her feet away from her sister, but her body was pinned down by her arms by Kevin. Katie was pretty ticklish, so she was laughing quite hard by being tickled on the feet alone. When Jill leaned over Katie and aimed for her sides, it was even worse. Katie was rolling in circles, laughing her head off as tears streamed off her face. This continued for some time until Jill, Kevin, and Emily backed off from Katie.

Coming to, Katie looked down and saw that...