A group of ninjas used the poison of spider and Gu to control the people of Jiangzhou, in order to provide an opportunity for the Japanese pirates to invade. Four disciples of Maoshan, Yun Ling, Yun Song, Yun Yan, and Yun Xuan, volunteered to go down the mountain to save the people from water and fire, using Maoshan technique and Japanese pirate ninjutsuBattle. It is our responsibility to protect our country, prevent the evil deeds of the Japanese pirates, eliminate evil and punish evil, and sacrifice our lives for justice.