My Sister is the Chosen One

Lu Ningfeng wakes up in a new world as the prophesied villain destined to oppose the hero—except there's one problem: his beloved sister is that hero. Fate says he must become her enemy, but he's determined to rewrite destiny on his own terms. If the world insists he play the villain, then he'll be the one villain who protects his sister at all costs, even if it means defying the heavens themselves.