I Am Immortal in History

Li Pingan traveled through time and lived forever! In the palace, he was a fake eunuch, strategizing and becoming nine thousand years old step by step! In the court, he is the national master of the country, guarding a country, and is famous all over the world! In the arena, he is the master of martial arts, and no one in the world dares to disobey his orders! Thousands of years pass by in a hurry. Everything is changing, but what remains the same is his appearance. His legend has been left behind in countless places and time. He has witnessed countless things, lived and become history, is immortal and free!