Three hours. 

That was the time spent waiting for Sophia's mechanic to return. A component in her chest had fried after her trip at the beach. It didn't make sense to her. She was listed as IP68-MSW, but somehow that didn't matter when she went under the water. With the limited range of motion she had while attached to a repair stand, she swiveled her head back and forth between the clock, and her headless body with the entire chest module resting on its lap. It looked like it could fall at any moment and smash her separated tits against the cold hard floor.

She really hoped that didn't happen. Else she'd be stuck there for another three hours.