One question: What is an immortal? The immortals stand tall, the sky and the earth are majestic, and the ancient characters are elegant and majestic. Second question: What is an immortal? The skirt is fluttering and the mountains are small, and the stars between the fingers are higher than the sky. Third question: What is an immortal? Eternal life can fill up the ocean, and no one will come as time passes and the moon goes by. Sancho in the northwest is possessed by armor and possessed by demons. Dongfang Yao Valley, twist your hair and ask the immortal. There is a cloud dream in it, and Wa lives here. The shark stays in the South China Sea, and the fox travels to the three rivers. Before the city in heaven was built, all the immortals, demons and spirits lived in the human world, Yaosang swayed in the world, and prosperity and disasters circulated. The world is vast and the way of heaven is lonely. What is a demon and what is an immortal?