In a mysterious girls' boarding school, the atmosphere becomes tense and dark following a strange accident that leaves a student in a coma. While the other young women try to lead normal lives, a series of brutal murders are unleashed, bringing to light hidden secrets and internal rivalries. As the girls begin receiving anonymous letters threatening them, paranoia intensifies and living together turns into a battleground.
One of the girls, deeply affected by her classmate's condition, starts to explore the school’s secrets, uncovering an ancient ritual that promises to unravel the connection between life and death. Along the way, she confronts a dark past that envelops the school and its inhabitants while grappling with her own demons and the conflicts among her peers.
The mystery escalates when it is revealed that the accident and the subsequent murders are linked to a supernatural force seeking revenge. In a race against time, the protagonist must uncover who is behind the letters and the crimes before the entire institution descends into total chaos. The blend of horror, drama, and esoteric elements intertwines in a tale that explores the fears and hidden desires of young women trapped in a place where horror lurks around every corner. Will she manage to solve the enigma before it’s too late?