College student Evelyn is breaking up with her online boyfriend when a bus crash drags her into the deadly Blackwood Manor Rift trial. Together with other survivors, she has to complete missions and survive in a gothic manor full of bizarre rules. The mysterious man Dorian repeatedly comes to her aid, and they grow close. Evelyn and her teammates solve puzzles through life‑or‑death struggles. Back in reality after clearing the trial, she uncovers a shocking identity secret, while a dangerous new rift has already opened.