People like to live a hundred years, and above a hundred years there are thousand years, ten thousand years, ten thousand years. Emperors for generations have sought immortality and medicine in order to live forever. People's desire for life has never ceased, but what is true immortality? It's not a hundred years old, a thousand years old, a long life, or a long life, but Tai Sui. "Eat for a long time, you will be light and not old, and you will be immortal." Tai Sui is the top-grade medicine and the elixir of longevity that is known to the world. The first Tai Sui plant born in this world is already unknown how old it is, at least he can't count it himself, and this is what he hates the most. No one knows how these long years were spent, suffering in silence day by day in the dark and humid underground. Until humans appeared and tribes changed, someone finally dug him up, and this became a turning point in his fate. Many years later, someone asked him if he regretted being dug out. He thought about it carefully for a long time and said with a smile: "No regrets, I really want to meet him." "Even if he is buried back every time?" Tai Sui rolled his eyes with a look of disgust.