In the eleventh year of Shaoxing in the Southern Song Dynasty, Yue Fei, a famous anti-Jin general, was killed in Fengbo Pavilion of Dali Temple. Also killed were his son Yue Yun and Zhang Xian, a direct disciple of the Yue Family Gun. In order to prevent Yue Fei's art of war and the Yue family's gun manual from being destroyed by traitors. Many righteous people were involved in the struggle. Among them, the Silver Spear Society, the Ximen Family, and the Twelve Chaos in Beijing are the most well-known.
The wheel of history keeps rolling. Since ancient times, there has been no coexistence between good and evil. When the time comes to 2923. Evil forces have gained the upper hand, causing frequent catastrophes in the world, and mankind is almost in danger of extinction. In order to save the world, Yang Qingxuan from 2923 traveled to the earth in 2020, gathering descendants of the Twelve Elites in Beijing, including Zhang Yang, Shangguan Xiaoxian, Wang Xiaohua, etc., To travel to the Southern Song Dynasty, and then used the time and space horse to adventure all the way from the Southern Song Dynasty to 2923, while fighting wits and courage with the evil forces. While looking for solutions to the crisis. Zhang Yang holds the "Ling of Hehuo", learns the "Twelve Special Skills", and acquires the "Shocking Sword in the Box". With the help of other heroes, Zhang Yang passes all the way until the final battle. The key to success or failure is the last move of the Yue family's gun manual, the last move, which is called "A Smile of Life and Death."
