Ballad of the Immortal Road: the Moon Sets over the River and There Is No Return Date

She is the youngest fairy in heaven, but she fell into the devil's path to save her beloved. He is the supreme master of the demon world, but he is willing to give up ten thousand years of cultivation for her. On the banks of the Wangchuan River, in front of the Sansheng Stone, they made a vow never to separate. When the truth was revealed, she discovered that it was all a conspiracy spanning thousands of years.