Beyond the human realm, there is a magical race of beings who control the tides and the changing of the seasons. One of these beings, a young girl named Chun, seeks something more—she wants to experience the human world! At sixteen, she finally gets her chance and transforms into a dolphin in order to explore the world that has her fascinated. But she soon discovers that it’s a dangerous place and nearly gets killed in a vortex. Luckily, her life is spared when a young boy sacrifices himself to save her. Moved by his kindness and courage, she uses magic to bring him back to life only to learn that this power comes at a serious price. On a new adventure, she’ll have to make her own sacrifices in order to protect his soul until it is ready to return to the human world.

At the beginning of chaos, the first demon in the world was born, named Yuandi, and was worshipped as the ancestor of demons. Thousands of years later, the former demon king Sun Wukong is rescued from the Five Elements Mountain by Monk Tang, who promises to protect him and go to the West to get the scriptures.