She tries to pry the drain open

Sofia thought she might just be able to lift the metal grate covering the drain up. She could not even cover herself up while fiddling with with the drain and the time pressure only made her fumble more. Her fingers did not quite fit through the gaps, so she could not get a good grip on the smooth, wet metal.

Finally, she could get her nails between grate and the surrounding tiles. Just in that moment, she heard the voices coming from the showers grow louder. They could round the corner at every moment and catch her entirely nude, just when she was about to get her key, too!

She could either pry open the drain and fish out her key now, or quickly dash back to her stall. Staying her would be super risky, but she might have just enough time to grab her key and run back. Or, she could play it safe and run back to put her bikini back on first.