The Unruly Hero, King of the Spear

On the surface, he's a mischievous boy who spends his days playing around and pulling pranks. He loves imitating martial arts masters, but never takes his training seriously.

In truth, he witnessed his family being wiped out by their enemies when he was a child. His parents were killed protecting him, and he narrowly escaped, only to be secretly rescued by a reclusive master.

Afraid that his enemies would hunt him down, he chose to act like a playful child and avoid drawing attention.

At last, Fang Xing exposes his enemies' true colors at a martial arts tournament and faces them in a final showdown.

Ending: Fang Xing defeats his enemies and clears his family's name, but chooses not to remain in the martial world. Taking the name "Mischievous Hero," he continues to roam freely, righting wrongs and helping the oppressed.