The Legend of Nezha tells an old folktale in China. Nezha was born out of a fleshy ball with Herculean power, who was selected by goddess Nvwa to embody justice, fighting with the evil power in the earth. Stone Empress, representing the evil power, was trying to acquire the energy from Nezha. When got failed every time, she intended to kill Nezha. With the help of Nvwa and friends, Nezha fought fiercely with Stone Empress. Experiencing numerous difficulties and hardships, he had grown from a naive naughty boy to a little hero.