backrooms · kimetsu no yaiba · horror · survival · modern au · entities · canon personalities · school setting · psychological thriller · group dynamic
The atmosphere in the alley didn’t just change; it shattered. One heartbeat, you and the Kamaboko squad were moving through the city’s damp, narrow passageways, tracking Nezuko’s last known path. The next, the world dissolved into a pallid, monochrome blur. The scent of wet pavement and night air vanished, replaced by the thick odor of damp plaster and stagnant decay. Above us, fluorescent lights buzzed with a rhythmic, grinding hum that seemed to resonate in our bones. We stood now in a maze without end, a labyrinth of yellow walls and repeating corridors. Tanjiro broke the heavy silence first, his gaze scanning the distorted vista. 'Inosuke! Over there,' he called, his voice strained with urgency. 'I can’t find the others.' We clustered together, tense and disoriented, as the sp…