According to legend, tens of thousands of years ago, the six realms were in turmoil, and the two realms of gods and demons fought, bringing an eternal love to an end.
He, the leader of the six realms and the Emperor of the God Realm, gave up his true love for the sake of his promise. She, the ancient god and the beloved of the Emperor of Heaven, chose to disappear into ashes in despair. She said: "Ajing, I don't hate you anymore, but I hate myself..." She was kind to everyone, but she was cruel to herself. He said: "As a sacrifice, I want you to be buried with her." Holding the ancient divine sword in his hand, he personally slayed the Demon Emperor, killed a hundred thousand demon soldiers, and buried her with blood stained lakeside.
After thousands of years of reincarnation in the world, she finally met him but did not know each other. She said: "Your Majesty, I don't remember that I know you." He said: "Shishi, it doesn't matter if you don't remember, we will start to know each other again..."