Cataclysm: Sons of God-Eater

Catastrophe comes to the world, and alien beasts and filth rule the land. Human beings are huddled within high walls, relying on a few superpowers to survive. Awakening a supernatural power is already a difficult task. Those who are not strong-willed will be counterattacked by the supernatural power, and the mutation will turn into a disaster. A young man who traveled through time inexplicably coexisted with a strange blood vine, and from then on embarked on a path of no return that devoured all souls and plundered thousands of supernatural powers. Many years later, when the boy continuously switched hundreds of different powers to beat his opponent to the point of mental explosion, he couldn't help but sigh: "It's really a hearty and top-notch battle of wits."