Rin’s new apartment building is a far cry from the sunny, idyllic photos from the rental brochure. And instead of offering sanctuary from a dangerous world outside, it oozes decay and dread. Residents exhibit unsettling, peculiar qualities and grotesque eruptions. Sinister forces seem to lie around every corner, and if Rin wants to survive, she will have to discover the terrifying truth — one she has kept buried within…