Peerless Emperor Wu, Signed in the Palace for Twenty Years

Su Cheng traveled through the Great Xia Dynasty and became a handyman cleaning the library. He was not allowed to step out of the palace for the rest of his life. Fortunately, the sign-in system was activated. Di! Sign in to the Library Pavilion and get the Nine Yin Manual. Tick! Sign in to the Hall of Supreme Harmony and get the Ten Thousand Swords to return to the clan. Di! Sign in to the Empress Palace and obtain the secret of time and space. Signing in at various places, in the blink of an eye, twenty years have passed, Su City has long been accustomed to the ordinary cultivation life, until this day, barbarians invaded China, and millions of troops came to the imperial capital... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.