The Leisurely Life of a Doomsday Boss in Ancient Times

Lu Yuanze is a person who has lived in the end of the world since he was a child. He has climbed from a small person to the top step by step. He has space, thunder and lightning, and metal powers. He is one of the top combat powers of mankind in the end of the world. He died in the battle with the king of alien beasts. He never thought that he would open his eyes again and reach the ancient times! What? That idiot actually wants to give up the marriage of Prince Jing and Wang Yaonv to me?