The plot might begin with the main character living in a world where martial arts are highly respected. He may be an outcast or underestimated at first. Then, through a series of events such as meeting a reclusive master, or stumbling upon a hidden martial arts heritage, he starts to climb the ladder of power. Along the way, he'll face internal struggles, like dealing with his own pride or fear. External threats from other powerful martial artists or sects will also test his skills and resolve, constantly pushing the plot forward as he tries to become the world's strongest martial artist.
I don't really know the exact development of the plot in this novel. But often, the plot starts with the protagonist's initial interest or natural inclination towards martial arts. Then, he faces challenges and overcomes them one by one to grow stronger.