This Is How Villains Are Trained

(My name is Su Mo, superpower, space contract. Eight years ago, I used to be a famous bounty hunter in the dark world. In order to save the world, I went to Judiciary Island to deal with the "evil dragon". The evil dragon died. As a result, I was not regarded as a dragon-slaying warrior, and was stabbed in the back by the group of people who saved me. You can say it's annoying or not. After eight years, I'm back, tremble, you bastards. If I can't be an ordinary person, I will become a villain and destroy the world. ) Heroes are in power and there are many traitors. Is it the salvation of gods or the depravity of human nature? When ordinary people awaken their powers, will they become heroes or demons? Between the good and evil deep in human nature, who will win? The warrior who slays the dragon will not be greeted by aura and glory, but by divine punishment and destruction. Is he a vengeful undead or a returning hero? Destruction is the destination of all civilizations...