Not today!

Ella makes up her mind. "Nope," she says out loud, "I don't need them. I am just going to Amy's and going swimming, no one will ever know."

Ella grabs her keys and her bag and heads outside. It feels cooler outside because of the soft wind blowing. Thankfully for Ella, it is not blowing enough to flip her skirt and flash anyone who might be watching. Ella makes it to Amy's house without anything bad happening and sighs in relief. "No one caught me," she thinks happily as she moves a hand between her legs to feel the skin exposed below her skirt.

"Good morning!" Amy says as she opens the door. Ella quickly moved her hand to her side. "Ready to go for a swim?"

"Sure!" Ella says following Amy inside.

"Also, good news, my brother won't be here all day," Amy said over her shoulder as she led Ella up to her bedroom, "he is at his friend's and won't be back until my parents are home."

"Good," Ella said smiling, "I don't need him stealing anything else from me."

"Like what?" Amy asked casually, "your underwear?"

Ella almost missed the top step. "Oh," Ella tried and failed to sound just as casual, "yeah. That would be annoying."

"Well I don't think you have to worry about that today," Amy said opening her bedroom door and Ella followed her inside.

"That's good," Ella said relaxing a bit.

"cause I don't think you have any to steal," Amy finished as she closed the door behind Ella.

"What!?" Ella asked in alarm, "Of course I do!" she said very untruthfully.

"Prove it..." Amy said softly leaning close to Ella's ear.

"What?" Ella asked again, quite stunned by what Amy was saying.

"I said prove it," Amy repeated coolly. "Prove you have underwear to steal, and I will give you your bathing suit and then we can go swimming.

"Why are you..." Ella began to ask but was cut off mid-sentence.

"And if you don't," Amy cut across, "I will keep your swimsuit."

Ella stared at her friend in disbelief. "I...I..." she stuttered half in shock.

"You?" Amy said encouragingly.

"I..." Ella took a deep breath, "don't" she mumbled.

"You don't what?" Amy said teasingly.

"I don't have underwear to steal!" Ella shouted, feeling completely embarrassed.

"Prove it." Amy stared at Ella, completely focused. Ella returned the look and after a long pause, sighed and began to undress. It didn't take long, as she only needed to remove a shirt and a skirt. Ella felt so numb. She was now standing naked in Amy's room with Amy staring at her. "Wow," Amy breathed after several seconds of staring, which felt much longer to Ella, "When I took your stuff..."

"What!?" Ella said moving her hands to cover herself, more than a little too late.

"You love that question today," Amy giggled, "I took your underwear while you were swimming. I thought it would be amusing. Maybe you would blame Matt like when he tried to peep on you."

"So it was him peeping?" Ella asked Amy, now unsure.

"Well it wasn't me," Amy said truthfully, "but it made me curious. You are always so shy about guys and always wear loose clothing so I wanted to see what you were hiding. When you didn't say anything about your missing underwear, I thought I would see what happened when your suit went missing." Ella was feeling very awkward now, Amy had plotted to steal her clothes, and even now was holding her swimsuit ransom.

"I hope you are enjoying this," Ella said blushing, but her hand trembled between her legs. She was fighting hard not to do more than just cover up, and her hand was wet, and she knew it wasn't sweat this time.

"I think you are more," Amy said with a knowing smile, "why else would you not even wear underwear today? Have you stopped wearing it all together since then?"

"Kinda..." Ella said blushing still more, be deciding that this would move faster if she just gave into her friend's demands. "I stopped wearing bras, but usually still wear my panties."

"But not today?" Amy asked smiling still broader.

"No!" Ella said feeling annoyed, "I didn't think you would be someone I needed to worry about!"

"But you didn't know my brother wouldn't be here," Amy pointed out. Ella had no response to this, "I think you just like it."

"Maybe I do," Ella finally admitted, both to Amy as well as herself, "can I just get my swimsuit now!"

"Nope!" Amy said picking up Ella's discarded clothes and bag.

"What do you mean?" Ella asked alarmed trying to get her bag before Amy did, but failing because she was unable to remove her hand from her legs, it was all she could do to keep from playing with herself even now. "You said if I proved i wasn't wearing underwear you would give me my swimsuit."

"No," Amy corrected her as she opened her bathroom and stepped inside, "I said if you prove to me you 'had underwear to steal' I would give you your swimsuit. You don't so I won't." She stepped out again and was now in one of her own swimsuits and no longer carrying Ella's stuff. She had several and this one was a small black bikini, and she only wore it when it was just girls and her parents weren't around as her mom didn't approve of such small bikinis.

"So what? I just stay up here naked all day?" Ella asked as a finger slowly began caressing her lower lips against her will and she shuddered silently at the feeling.

"Not in here," Amy said as she opened her bedroom door and pulled Ella out into the hall. Amy shut her door behind her and Ella grabbed the knob and turned, but it wouldn't budge so she turned back to Amy. "It's locked, and I don't want to leave you alone in there," Amy laughed as her eye's shifted down to Ella's legs, "You are already on the verge of going all out it seems," Amy laughed, "I don't want my room smelling of your sex tonight."

Ella realized her fingers had taken her lapse of focus to enter her dripping hole and her breathing was growing faster and heavier as she was building up ****. Ella **** her fingers out of her pussy and now she noticed that her scent was already filling the hall. Blushing a vivid crimson, she looked at Amy, "So what do I do?"

"Well," Amy said slowly, "you can either stay inside and masturbate all day, and someone might notice, or you can come out and go swimming with me, and that might calm you down a bit."

Ella couldn't lie to herself, staying inside and masturbating did sound fun, but she was terrified to think of what would happen if Amy's parents found out, or worse if Matt learned what she did.