Traveling through the human world in this world, being infected by the doomsday human-machine origin, he has the skills of a random hero. Xu Yu accidentally traveled to a different continent - Valoran. The new body gives him powerful abilities. There is a limited magic power limit every day, and the body ages with the passage of magic power. As an earthling, he had no choice but to adapt to life in another world. I don't know why, but in Valoran, his "manliness" is not generally good. In short, with the ability of doomsday humans and machines, let's educate the heroes~