Traversing the roads of the world

Shilai, who has practiced martial arts since childhood, travels far and wide to fulfill his mother's dying wish to find his long-lost father, Wu Yuan. In City S, Shilai accidentally meets the down-and-out bar musician Cheng Feixue, who finds a job at a bar, and Shilai stays in City S to work as a handyman at the Dexiu Martial Arts School, where the two gradually develop feelings for each other. The chef at the Dexiu Martial Arts School, Wu Yan, is none other than the martial arts prodigy and now-incognito Wu Yuan, but at this time, father and son do not recognize each other. The head of the Dexiu Martial Arts School values Shilai highly and lets him represent the school in a competition against the Jinbi Martial Arts School. Meanwhile, Cheng Feixue becomes close with music producer Jason. Influenced by Cheng Feixue's change of heart, Shilai suffers a crushing defeat in the martial arts competition and falls into despair. When Wu Yuan learns that Shilai is his biological son, he helps Shilai win the championship in the fight competition. After the match, as Shilai is planning to leave City S, he finds Wu Yuan waiting for him at the crossroads. Wu Yuan confesses his identity to Shilai, and the father and son begin a martial arts duel. Afterward, Shilai continues on his unfinished journey of life.