She cannot

Hannah looked back at the two girls, bewildered. She could not believe what they were getting her into. Clutching her towel with one hand, she sighed and agreed to their deal.

"Ok, but this is really the last thing I'm doing. People are gonna know me there and I don't want to be humiliated again."

"Last thing, promise. You're gonna love this though."

Hannah was not so sure. She accepted the toy and shyly asked if the girls could turn around. Then, she inserted it underneath her tightly wrapped towel. She was still wet and it went in without a problem. It was not all that big, but she could definitely feel it, especially when moving around. That said, so far it had been turned off.

"Ok, done."

"Nice, alright, let's go get some drinks!"

The three girls left the cover of the hedge and walked unto the crowded playground. Hannah was beyond nervous and could barely breathe while the other two gleefully rushed to a crate of beers placed against a climbing rack. The music was pretty loud and people were dancing as if they were in a club. The centre of the playground was more or less surrounded by slides, climbing installations and other plaything, giving it a bit more of an enclosed feeling which helped the party appear more fun and crowded. Hannah tightened her towel again and went to grab a beer. She figured she might as well be a bit tipsy for all this.

She was sipping from her beer when she accidentally made eye contact with someone she knew. It was a guy from her studies she'd talked to a couple of times. She quickly looked away, but it was too late. He left his circle and walked over to her.

"Heyy Hannah. I didn't know you were coming."

They exchanged a few pleasantries, after which he enquired about her "outfit".

"Oh, I just went swimming and- oop!"

The vibrator had turned on. Alissa and Emma were probably watching her from somewhere. Hannah did not know what that thing was doing in there, but it was doing its job well. Too well, maybe. She swallowed and recollected herself trying to keep her focus on the conversation.

"And... uhh... I did not have time to change. I'm not staying long."

She figured she handled that well, although she was bright red. In the poor light, the guy might not have noticed, but he kept a certain interest in her. The toy kept buzzing too and Hannah shifted her weight to find a position that felt less pleasurable while trying to find a way out of the conversation. It did not help that she was just wearing a towel. Just the idea of being so naked next to him and all these fully dressed people filled her with strong but confusing emotions.

"You wanna join us for a bit?"

Bzzzzzz.

"Oh- oh no, that's ok. I'm looking for my friends actually."

"I'm here!" Emma chimed in out of nowhere. "Let's dance."

Hannah squirmed a little, the toy became more intense.

"Uhm... Emma, hi. I was-"

Emma placed her arm around her and smiled at the boy. She dragged Hannah with her as she followed him to the dancing crowd. Hannah's eyes were wide with fear. How well could she hide what was going on, and what was about to come? She felt herself move irratically already, somebody was bound to notice sooner or later. Maybe if the dancing was wild enough she could blend in. She and Emma joined the circle of people and began dancing, as well as one could under the circumstances. She held on to the towel with one arm, using the other to sway somewhat rhytmically as she moved to the music. She knew more or less everyone in this circle. Some she just recognized, but others she knew pretty well from her student association and the events there. She could see them exchange curious looks, although two of the girls were barefoot two, and another was wearing a bikini top. Still, she obviously stood out here. The boys looked her up and down with lustful looks, and she tried hard not to meet their gaze.

Sometimes the toy died down a bit, only to swell up more powerful than before. Each time Hannah could not help but convulse a little. She tried to play it off as a dance move, but it became ever harder to contain herself. Emma had handed her a mixed drink as well, something strong with coke. She happily accepted it. She needed the ****. By the time she had finished her drink she was breathing heavily, swaying instinctively with the music under an early drunken haze. The toy inside her was doing just the right thing in just the right places. As a banger of a song came on, Hannah knew she would not just have a quiet orgasm if it went on like this. She was going to climax hard and it was going to be very difficult to contain. Emma put her arm around her, while a boy to her right did the same. They began jumping to the beat and Hannah, smaller and lighter, was dragged along. She held unto her towel for dear life while the toy kept buzzing away. She could feel the towel loosen up and begin to sag. Fuck. She was gonna cum.