According to ancient lore, if a human freely offers their heart to a demon, that monster can become mortal, experiencing the true pains and passions of existence. This is the ultimate triumph of the underworld.
Xiaowei, a millennia-old fox spirit, is freed from her frozen prison and transforms into a dangerous seductress, consuming living hearts to keep her beautiful as she searches for her chance to become human. Meanwhile, Princess Jing, hiding her marred beauty behind a golden mask, flees an unknown threat to her kingdom by pursuing the only man she ever loved: the guard who was unable to protect her so many years ago.
A twist of fate brings Princess Jing and Xiaowei together, and a slow game of wits, deceit, and seduction begins for the princess' very own heart.
Spoken Languages: Mandarin, English subtitles.