A baby girl Sze, a three years old girl, first getting into the sea, but she cries loud because of fear. She almost gets drowned in the beach and starting to lose her mind. She awakes under the water. When she gets lost the underwater world, a water flow appeared in front of her. Following the sound and water flow, Sze finds an old man. The old man makes Sze remember her mother and tall her to get back home.