Zhu Lingwu

Jia Fan, a locksmith from a small town, ventures into an ancient tomb with his childhood friend Li Mu and others in search of the truth about his origins. Upon discovering that he is a descendant of the "Faqiu" lineage, he awakens his ancestral skills and gathers the complete "Sixty-Four Character Secret Arts" from the tomb of the Faqiu founder. He then battles a grave-robbing gang led by Wu Laoda—a "Mojin Captain"—thereby preventing the tomb from being looted and safeguarding the local community.

Xiang Yuan, who once unsuccessfully pursued Xu Yan Shi in school, reunites with him as an adult. While she works to save a company and he struggles to follow his dream of becoming a navigation engineer, they support each other through challenges and grow together.

Childhood friends Li Tao and Zhang Sheng reconnect through their shared passion for tennis. They overcome family opposition, injury, and personal struggles as they grow together and fall in love, while their friends bravely pursue their own dreams and relationships, capturing the resilience of youth.