The World of Bad Guys

What is Jianghu? He is a man who is powerful in the world and dominates the world. He is the enemy of the entire world and is a demon who is killing the world. He is still a hermit who can have both sides and stir up troubles. Or the princes and generals in the temple. After rebirth, with the addition of the system, Chen Yanxiao can obtain the skills and moves of all the characters in the martial arts world of his previous life. My name is Chen Yanxiao, a bad guy, a bad guy who doesn't like to cause trouble.