Little Flower Fairy: The Age of Darkness

Xia An'an, Qian Han, Shu Xin, and Yi Tong lose their powers and memories and fall into a deep sleep. The Son of Darkness, Darkness, takes them to the Dark World, where the Dark Lotus devours their light and magnifies their dark sides, transforming them into dark witches who serve Darkness: the Witch of Wrath, Xia An'an; the Witch of Hatred, Qian Han; the Witch of Forgetfulness, Yi Tong; and the Witch of Sorrow, Shu Xin. They receive dark magical artifacts and Shadow Elf Kings, and are ordered to corrupt the remaining Flower Elf Kings and form the Shadow Codex. After discovering what has happened, Xue Cheng'ai tries to stop them but is badly injured. Kuku Lu and the others are too occupied with protecting Labelle to help, so the task of stopping the witches falls to Xue Cheng'ai. Darkness then orders the four witches to use magic orbs to seal Xue Cheng'ai, Fei'er, Saweili, and Beirui. Each witch successfully seals her target in her own domain. In the end, Darkness uses the four magic orbs to carry out his plan, plunging Labelle and Palani into the Dark World and condemning both realms to eternal darkness.