His achievements covered the three kingdoms, and his name was made by the Eight Diagrams. The river flows and the stones do not turn, leaving regrets for the failure to conquer Wu. - Du Fu of Tang Dynasty In the year 200, many heroes emerged, and the world was divided into three parts by Wei, Shu, and Wu. The "Eight Diagrams" that Zhuge Kongming spent his life to complete disappeared because of his sudden death. However, later generations firmly believed that this unpredictable military book would be published again in 600 years as Zhuge Wuhou predicted, and "whoever obtains the Eight Diagrams will obtain the world." In a blink of an eye, 600 years will come, and it is the later years of Emperor Xuanzong of Tang Dynasty. In the steep and towering Dingjun Mountain, Ma Yunfeng, the leader of the "Xuanwu Sect" who has guarded the Eight Diagrams for generations, did not want the war to start again, so he joined forces with the elders in the sect to seal the Eight Diagrams that were ready to move. Unexpectedly, the female demon Yan Su broke in and broke the seal. Eight lights shot up into the sky, and the earth shook in an instant. Eight generals appeared on the four walls of the valley, each holding a weapon, namely the Tianling Needle, Wen Beiqin, Kongming Fan, Yelin Knife, Longteng Whip, Ziwei Sword, Golden Halberd, and Houyi Bow. The dying leader Ma asked Xun Rizhao, the least talented disciple in the sect, to find the descendants of the eight generals and the eight weapons as soon as possible to prevent the Eight Diagrams from falling into the hands of treacherous people after they reappear. Xun Rizhao, who is innocent and kind but has low martial arts skills, returns to the General Jingguo Mansion dejectedly. The head of the family, the old lady Xun, is secretly worried, because the Xun family has been hiding their identities for hundreds of years to cope with the great changes after the Eight Diagrams were revived. Xun Rizhao, who inherited this important task, is the descendant of Zhuge Wuhou's bloodline and the only key to unlock the Eight Diagrams. In order to prevent Rizhao from encountering an accident, the lady selected Qianxun, the daughter of Qian Kui, the richest man in Chang'an and the owner of Qianjiazhuang... a beautiful girl with high martial arts skills, but a fiery temper and a famously difficult girl. Rizhao resisted the arranged marriage and left a letter to run away. On the way, he met Dieyi, who had a miserable life. Rizhao's kindness and generosity made Dieyi deeply attached to him. When he excitedly led Dieyi and his daughter back to Chang'an City, he didn't know that Dieyi and Qianxun were half-sisters, and Dieyi's father Han Jie was trying to use him to destroy Qianxun's family. Rizhao and Qianxun, who both had chivalrous hearts, unconsciously became close in the fight. The two met Xuehen, a well-known bounty hunter in the world, and became close friends in the process of constantly opposing the treacherous minister Yang Guozhong. Xuehen discovered that Rizhao's martial arts foundation was different from that of ordinary people, and encouraged him to practice his inner strength. Rizhao concentrated on practicing the words on the stone wall of the secret room of the Xun family, and his martial arts improved greatly. After experiencing a life-and-death catastrophe together, Rizhao decided to marry Qianxun, unaware that Dieyi had already decided to marry him. However, Xuehen, who had always loved Qianxun silently, was pursued by the seventh princess Shihuan who had escaped from the palace privately. There is also Taohua, a beautiful and sharp-tongued matchmaker who loves money like her life, and Qian Chong, the young owner of Qianjiazhuang who is waiting for Dieyi with all her heart... The love, hatred and sorrow of these young people, as well as their life experiences and missions, are entangled and confusing. Taking advantage of the opportunity that An Lushan, the governor she secretly assisted, returned to Beijing, Yansu spread the news of the birth of the Eight Diagrams. After Yang Guozhong's revenge, she aroused Xuanzong's suspicion and determined that the Jingguo Mansion had concealed the Eight Diagrams and had the ambition of treason. Xun Taijun was sentenced to death by Xuanzong's white silk. Rizhao, who escaped the fire by chance, turned from a hereditary Jingguo general to a wanted criminal nationwide overnight. The open and secret struggles between Yang Guozhong, Yang Guifei and An Lushan, who held a large number of troops, became fierce. Finally, they each fought under the banner of protecting the Tang Dynasty and destroying the Tang Dynasty, and set off wars in various places. Seeing the people displaced and homeless, the decadent and disheartened Rizhao stood up again with the encouragement of Qianxun and Xuehen, and learned the peerless martial arts of the cultivation world. He seemed to travel back to 600 years ago, and witnessed the power of his ancestor Zhuge Wuhou's activation of the Eight Diagrams, as well as his last battle without fulfilling his ambitions. He recognized the heavy responsibility on his shoulders, and found the descendants of the eight generals one by one. Using their respective ancestral weapons, they worked together to re-establish the Eight Diagrams, and helped Crown Prince Li Heng call on the world's loyal troops to quell the rebellion, restore the Tang Dynasty, and stabilize the world.