Erinys and Eumenides

West River — an elite British academy with an impeccable reputation. However, behind the beautiful facade lie dirty secrets, the depravity of students, and an unyielding feud.
Beatrice is an orphan, but at the academy, she was surrounded by attention and... love. A year before graduation, everything changes: her best friends turn into relentless enemies. In a fit of despair, Beatrice makes a deal with otherworldly forces to take revenge for all the torment. The price — bloody sacrifices, the goal — the death of her tormentors.
Darkness envelops the academy and sets off a chain of tragic events. Beatrice faces a choice: to overcome her own cruelty or to succumb to it entirely?