I'm Already a Golden Immortal, So Why Is Li Er Making Me Crown Prince?

After transmigrating into the Tang Dynasty, Li Changsheng became the Ninth Prince, who was supposed to die young. Because of the strange signs surrounding his birth, he was cast into the Cold Palace. Fortunately, he awakened the Great Dao Sign-in System.

“Ding! Sign-in at the Cold Palace successful. Reward: Innate Sacred Body Dao Embryo!”

“Ding! Sign-in at the Hall of Supreme Harmony successful. Reward: Great Luo Dao Fruit!”

Determined not to leave until he was invincible under heaven, Li Changsheng stayed hidden in the Cold Palace for a full twenty years. Along the way, he took in a maid he named Qinglian Sword Immortal, raised a black dog called Moyu Qilin, and taught a nominal disciple named Wu Meiniang.

Then, in that year, the Turks advanced to the Wei River, while immortals and Buddhas across the heavens plotted against the Tang. Li Shimin wept in despair, and the dynasty stood on the brink of ruin!

From deep within the Cold Palace, an unparalleled sword intent split the heavens. A hundred thousand demon soldiers were reduced to ash, and the gods and Buddhas trembled in fear!

Li Shimin dropped to his knees before the Cold Palace gates. “My dear son! The Tang needs you. Please ascend the throne and rule!”

Li Changsheng picked at his ear. “Old Li, don’t mess around. I’m already a Great Luo Golden Immortal, and you want me to be a mortal emperor? Even a dog wouldn’t do it!”