Are You a Brave Man? Are You Sure He's Not the Devil?

Thousands of years ago, when the Demon King was defeated, he placed a curse on the entire world at the cost of his soul, which was called the Curse of the Void. The cursed life will have purple cracks on its body. As the cracks increase, it will gradually become crazy, lose its mind, and destroy everything around it, until it cannot resist the erosion of the curse, and the curse breaks out and dies. What frightens the world most is that when the curse breaks out, if there are other living beings around, they may be infected, and the cycle will repeat itself. There are even predictions that the Demon King will be resurrected in a stronger form in the near future. Until one day, Xia Yu, whose whole body was covered with purple lines, announced to the world that he was a brave man and invited heroes from all walks of life to defeat the devil. Heroes from all walks of life looked at Xia Yu, who was almost glowing purple, and couldn't help but want to say: "Are you a brave man? Are you sure you are not a devil?"