The Realm of Quiet Waters. Hua, Cheng and Tang get caught in a storm while rowing on a lake. Hua falls into the water and doesn't reappear. She ends up in an underwater world where Prince Atuan wants to make her his princess. After Cheng and Tang Hua have searched everywhere in vain, they row out onto the lake again and are also taken to the underwater world. There, however, they are locked up in prison. Hua steadfastly refuses to marry the prince, and when she discovers that he is carrying Tang's sword, she knows that the two followed her to save her. Cheng and Tang are locked in a cage and thrown to the Goun, a huge fish monster, to be eaten. However, they manage to outrun the Goun, which now goes in search of other prey. (Text: KI.KA)