The girl was wearing a bikini, white stockings, and high heels.Her hands and feet were tied to the shelves separately.A tight crotch rope was then tied around her waist and down between her legs. The trainer run the end of the crotch rope up to a pulley above her and then tied a bucket to the end of the rope. Then he started pouring water into the bucket.She didn't dare to struggle fiercely.The rope will become deeper and deeper in her crotch.