The world is filled with spiritual energy, exotic flowers and plants, rare birds and monsters, too numerous to mention. However, this twin flower turned into a human form and split into one soul and two souls, but this is the only one in the ages! Poor Chang Wan's kind-hearted nature gave one soul to his younger sister Chang Qing, causing the immortal power to always sleep. This other you in this mortal world, what kind of love entanglements is she experiencing, joy or sorrow? If one day by chance, you become her, and she becomes you, how should you face those men who are cold and fierce, or affectionate, or happy to be enemies? How should you fight back for her gloomy life? In the distant world of Yinhan, the son of the sky god The future emperor of heaven, Xiang Cangdi, has an unwavering affection for her; in the underworld of the blazing hell, the greatest king in the underworld, Fengliu and the charming ghost Moxie, competes with the heaven for her; in the faraway star world, Si Li The handsome young man who was relegated to immortality, the most beautiful man in the world, stayed silently for her; in the world of mortals, she was happy that her enemy was bound by the dark night killer, Situ Jianyun, who risked his life for her...