Ten Thousand Fallen Leaves

Immortal, a supreme state. From ancient times to the present, he has been worshiped and envied by others. Since ancient times, there has been an immortal, whom the world calls "Ten Thousand Immortals". He understands the great ways of heaven and earth, and is willing to teach mortals how to become immortals and understand the great ways. But how can the world be so quiet? Fallen people become demons early, and many changes have taken place in the world. And the immortal disappeared, and a conspiracy had begun...