Wasteland Cultivation Rules

From the moment he was born in the wasteland, the boy had to shoulder everything on his own. I have a sword that can cut through the stars and galaxies, I have a white coat that can conquer the infinite world, and I have a wish to bring peace to the world. Everything the young man did was just to grow up and protect the one he loved, but he got caught up in many conspiracies, but how could he be willing to do so?