Su Yuan, a young man from a weak town who is looked down upon by the whole village and is a good-for-nothing, unexpectedly obtains old martial arts secrets and embarks on a journey of no return into the world of martial arts with friends of different personalities. While fighting wits and courage, he entered into sect disputes, while receiving the "special love" from his childhood sweetheart, and accidentally got involved in the whirlpool of the world of high martial arts. The humorous Su Yuan uses a series of cunning operations to resolve the difficulties posed by scheming villains and power factions, and gradually grows into a martial arts master who can influence the direction of the world. In troubled times where geniuses and evildoers were surrounded and power struggles continued, he and his companions used laughter and sweat to create their own path to martial arts rise. In the end, they broke the sky with their fists, defied the will of heaven and changed their fate, becoming a martial arts myth.