Group Pet: Peerless Demon Fairy Stirs the King's Heart: Episode 1

Xuan Xi transmigrates into the prime minister's daughter. Her original body is a sacred cultivation body, but her sister Xuan Li steals her inner core, severs her immortal roots, and pushes her off a cliff. She is saved by the mysterious Jin Chen. She practices a forbidden path and is exiled, earning the title 'Demon Fairy'. State Preceptor Yun Lan tries to guide her back to righteousness. Xuan Li and the second prince kill the emperor and usurp the throne. Xuan Xi kills them and supports Xing Ze as the human emperor. Eventually, with everyone's support, she becomes the Immortal Lord.