Molly, Kelly, Natasha, and Vanessa are invited to Grey Manor as a reward for their academic excellence, but the real motives behind the invitation are far darker.

A servant girl’s simple mistake at dinner unleashes the Earl’s fury, as her cries of terror echo through the manor, shocking the four young women.

The girls discover the Earl’s secret dungeon, where the unfortunate servant girl faces severe punishment for her “disobedience.”

The Earl reveals his twisted family tradition of using the dungeon to “teach commoners their place” through brutal punishments.

Captured and helpless, the four girls are subjected to the Earl’s cruel methods of breaking their spirits, with no hope of escape.

The elaborate and old-fashioned dungeon becomes the setting for unimaginable horrors as the girls face the Earl’s sadistic whims.