Datang: My Mother Is Critically Ill and I, the Sword Immortal, Can't Hide Her Anymore

Li Xian traveled through the Tang Dynasty and became Li Shimin's most ineffective second son. In order to stabilize his cultivation of immortality, he deliberately pretended to be crazy and acted like a fool. He hid in a Taoist temple all day long refining elixirs, and was laughed at by the whole world as the absurd prince. Until Queen Changsun became critically ill, the imperial doctors were helpless. Li Shimin rushed into the Taoist temple with red eyes, but unexpectedly woke up and listened to his heart. "You treacherous son! Your mother is almost dying, and you still practice this evil elixir!" Li Xian was frightened on the surface, but furious in his heart: Evil Pill? This is the Nine-turn Resurrection Pill! Just pick some medicinal residue and soak it in water to cure her. Li Shimin was stupid. A few days later, Queen Changsun not only recovered, she also became ten years younger. From then on, Li Er was completely attached. "You traitor! The Turkic troops are approaching the city, and the Tang Dynasty is about to fall!" Are you annoyed? The three thousand sword cultivators I raised can just go out and chop them down. The next day, three thousand flying swords broke through Chang'an and defeated the Turks with one sword! "You traitor! The treasury is empty and the people are going hungry!" [It's a small thing, just change some food. The next second, countless grains fell from the sky. The civil and military collapse of the Manchu dynasty: Where is this prince? This is the Hidden Sword Immortal!