I, the Deposed Emperor of the Tang Dynasty, Signed in the Cold Palace for Eighty Years

Li Yun accidentally traveled to the Gaowu version of the Tang Dynasty and became the Supreme Emperor Li Yuan, who had just been forced to abdicate by Li Er. Frustrated, he lived in the cold palace, but unexpectedly he accidentally awakened the sign-in system. You can get massive rewards by signing in everywhere in the cold palace. Sign in at the Tai Chi Hall and receive the Shaolin Yijin Jing. Sign in on the Dragon Throne and get the Taoist Tongtian Rui. Sign in at the moat and get the Eight Swords from Famous Sword Villa. Sign in at the Jinluan Hall and receive the Palm of the Nameless Beggar Tathagata. Sign in at Taishang Dragon Vein and get the nameless skill Ten Thousand Swords to return to the sect. As long as he signs in, he will have all kinds of magical skills, secret treasures and elixirs, and peerless swords. Li Yun has been leisurely living in the cold palace for eighty years. Until the wild Xiongnu invaded, trampling three thousand miles with their iron hooves, and their troops pointed directly at Chang'an City, Li Er knelt down in front of the cold palace: "Father, I know that I am wrong, and I beg my father to come out of the palace and save the people of the Tang Dynasty from the fire and water..." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.