The World's Greatest Troublemaker

I suffered to death, so let's live a little comfortably now.I became Mok Wigun, the third son of the successful Mok family. But this guy is a troublemaker? Well, so what if he's a troublemaker? I'm going to live as I please anyway. The unpredictable protagonist's chaotic adventure. What is life? The world's greatest troublemaker is about to chew up and spit out the Martial World — Description from novelcodex.org