Make a big mistake.

Caitlyn moaned as her fingers wiggled against her soft labia. One pressed against her entrance. Maybe it made more sense to use the bathroom. But the feelings swelling within her pressed on. The overflow of ecstasy was right there. It wouldn't hurt. It wouldn't take long.

The finger went in. Caitlyn gasped. Her body trembled. She continued working her bare body. Disaster waited outside her door. Even though she knew that, she couldn't stop. She continued to toy and massage her wet sex. They could walk in and would see her. They would see her naked on the couch, deep within the throws of herself.

One hand clawed at a couch cushion as the other sped up. Her body trembled. A loud moan escaped her and her mind exploded. A hot sensation burst over her busy fingers. Her legs wobbled as her orgasm ripped through her body. Caitlyn rattled for a moment, before collapsing on the couch. The hand massaging her tingling pussy slowed its pace.

Caitlyn took deep breaths, and dragged herself to sit upright. Then, of all things, she giggled. "I totally just did that... and I got away with it..." A glance at the door confirmed she was still alone. Her roommates hadn't returned yet.

She looked at her hand, now soaked with her fluids. "Geeze... was I really that pent up?" The naked girl couldn't help but smirk at herself. "Can't lie, it felt good..." Caitlyn took a breath and relaxed her hand. That was when she noticed a wet spot on the couch. Her eyes bolted open.

"Wait... did I..." She looked at the cushion, and let her hand pet the spot where she had been masturbating. Color drained from her face. Obvious evidence of her activity was right there. "Oh my God... I have to clean this!"