anime illustration. A lone OL in a beige trench coat over a blouse and pencil skirt wanders a desolate, misty concrete platform, her face pale with dread. She stands with arms tucked close, one hand clutching her bag strap while the other hangs limply, her tired eyes scanning the empty overhead signs. The blocked, red-glowing text “本日” flickers on a small board beside twisted steel beams. Rain-slick tiles and rusted stairs stretch into infinite darkness; faint white mist caresses beige pillars and scattered paper scraps under a single, stuttering fluorescent tube. Cold blue-white light mingles with deep black shadows, conveying an oppressive urban horror atmosphere.