On Christmas night, when adults pray for a miracle and children wait for Santa’s arrival, dark elves emerge from the forests to fulfill an ancient duty — to take the disobedient for their master.

The heroine is an ordinary girl from an unremarkable village. Neither a saint nor a sinner. She давно stopped believing in fairy tales, never suspecting that this Christmas would become fatal for her.

Her name appears on the List of the Disobedient, and the dark elves are already on their way for another soul.

Abducted from her own bed through the chimney, she finds herself in an underground realm ruled by Krampus — the one whispered about as the Dark Nicholas. Here, every sin has a price, and excuses do not exist.

Now she must answer for each of her transgressions before hellfire erupts from the earth, tearing it open into a crater and devours her body and soul...

or remain forever in the service of the Dark Nicholas, becoming part of an ancient Christmas nightmare.