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Core
The anime finished before the mangaLast anime episode: October 26, 2018Last manga chapter: March 31, 2023A small gap usually means an original ending was created for the anime, or a new season is upcoming but is still unnanounced.A large gap usually means the adaptation was abandoned or completely changes the original story.Check in MAL
Synopsis
Rachel Gardner, a girl with a death wish, finds herself trapped in a mysterious building with no memory of how she got there.
She encounters Zack, a heavily bandaged killer, who also seeks escape.
They form a twisted pact: Zack will kill Rachel once they are free from the building.
Together, they must ascend through the building, facing dangerous individuals on each floor.
Each floor presents new challenges and reveals unsettling connections between Rachel and the building's inhabitants.
Their journey becomes a test of survival and a quest to understand the secrets hidden within the building and Rachel's past.
Will they be able to overcome the obstacles and fulfill their disturbing agreement?
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