Room with Beds is a recurring location from the original game, accessible from the door beyond the Henkei Shita in the Slaughter House.

Madotsuki has to find Monoko three times until she is standing in the small, separated room in the lower right corner. Approaching her causes her to grow three extra arms and the Room with Beds's structure will be altered; the beds are now scattered across the room in a disarranged order. Monoko will now follow Madotsuki, shifting the beds as she comes near, until Madotsuki reaches the door in the upper left corner of the room. Madotsuki will wake up having got the "Doomed" achievement.