In New Cloud City, a steel city with rapid technological development in the future, a hidden torrent called "Gaowu" is surging underground in society. Lin Zeyu, an ordinary boy, was accidentally involved in a family tragedy and wrongfully entered a legendary martial arts academy. With the help of his mentors and friends, he has experienced and grown, gradually awakening to high-level martial arts skills, breaking through the siege along the way, and being deeply involved in disputes over power, technology, family and country, desire and ethics. As the truth of Gaowu's world is revealed layer by layer, Lin Zeyu not only has to face the confusing choices of personal growth, but also has to find his true self among urban power, family grudges, supernatural power showdowns and dark forces. In the end, he used his strength and wisdom to challenge the limits, led his partners to break through and be reborn, and wrote an era epic unique to a new generation of highly martial young men.
