Malevolent forces and a vengeful spirit target a schoolgirl, forcing her brother to venture into a twisted forest to save her from an accursed cult.

Three years after his sister's death, Yak relentlessly searches for the dark spirit that killed her in hopes of seeking revenge.

When a bloodthirsty spirit possesses a young girl in a remote village, her older brother leads the charge to banish it before she's consumed by evil.