In the video, a person is seen standing in a large tank filled with water and small fish. The person is wearing a purple bracelet on their wrist and is holding their foot in the water. The fish are swarming around the person's foot, nibbling at the skin. The person appears to be enjoying the sensation of the fish biting their skin. The water is clear, and the fish are small and dark-colored. The person's foot is visible, and they seem to be standing still while the fish continue to bite.