Qin Feng traveled through time and became a deposed prince, and was assigned to guard Taizu's imperial mausoleum. In the imperial mausoleum, he obtained a god-level sign-in system, through which he obtained the ancient chaotic sword body and various peerless skills. Qin Feng chose to live in seclusion in the imperial mausoleum to practice, but secretly protected the dynasty. When the Southern Barbarians invaded, he drove away the powerful enemy with one sword; when the demons from the Demon Suppression Tower escaped, he quietly killed them; when the zombie sect raided the imperial city, he saved the prince with a sword from thousands of miles away; when the demon sect pledged his allegiance to the demons, he single-handedly destroyed the demon sect's headquarters. Everyone thought that the one who took action was Prince Mu, who had been in seclusion for many years, but they didn't know that the real Prince Mu had already become possessed and committed suicide.
