A long time ago, Serilda, the daughter of a poor miller, received an unexpected gift from the god of lies - the talent to compose amazing, bewitching stories in which, it seems, there is not a word of truth. One of her outlandish inventions attracted the attention of the creepy Alder King and his retinue.

And now Serilda is locked in a terrible castle and must turn straw into gold... Otherwise, death awaits her. She is in despair, but a mysterious young man offers help... Of course, for a reason. Serilda soon learns that the walls of the terrible castle keep many secrets. For example, the secret of an ancient curse. The one who solves it will put an end to the power of the Alder King and the Wild Hunt...