Fang Han, the Immortal Sect in the supreme time and space of Hongmeng, accidentally sensed that a great terror would happen in the Hongmeng time and space. In order to protect the Hongmeng time and space, he refined 100,000 clones of the Eternal Life Sect and threw himself into the vast chaotic time and space to spread the law of immortality.
Tian Yan 49, one of them escaped, and the key one of them, the Eternal Life Gate, wandered in the chaos for an unknown amount of time without finding any living beings. Suddenly feeling bored, its spirit dispersed by itself, leaving only the clone of the Eternal Life Gate wandering instinctively until its energy was exhausted and it fell to the earth.
The boy from Earth who accidentally found the door to eternal life began his legendary life.
