What do I think of the Sword King?
He was naturally a person like him who valued relationships and righteousness. The greatest principal his held was the morality of the martial world.
If something had happened to his brother today, he would probably have made the same choice as the Sword King. Su Han was just luckily stood in a right position based on the social perspective.
Zhen Yong understood his word well enough.
For people like Su Han and the Sword King, who carry the origin of (martial world), sometimes emotional valued more than anything else.
Zhen Yong also knew that if he were in trouble today, Su Han would definitely do everything possible to save him.
This kind of righteousness, this brotherly affection is becoming increasingly rare in today's society.
Ironically, the Sword King was someone who could be admired.