After a hundred years of hard training in the world of immortality, Su Ming, a monk in the transformation stage, tore through time and space and returned to his homeland. However, he was shocked to find that a hundred years had passed and he was living in 2126, a world where technology was highly developed. In this new era where spiritual energy is exhausted and rules are different, he has great cultivation but is struggling. Facing giant companies that monopolize technology, strange relatives adapting to the future, and undercurrents of supernatural forces, Su Ming must redefine "power" and "return" in the gap between the two worlds.