I Have a Sword That Can Decide the World!

At the entrance of the town, a man in a clear robe asked the young man in front of him: "Why are you holding a sword?" The young man looked down at the sword in his hand and said softly: "For peace in the world." The man in the clear robe further asked: "What will happen if the world is in turmoil and all the people fall into a sea of misery?" The young man raised his head and looked at the man in clear robes, and said word by word: "I have a sword that can determine the world!"