1girl, 5boys, beanie, blunt_bangs, bound, building, camouflage, camouflage_shirt, comic, computer, electricity, formal, fur-trimmed_jacket, fur_trim, glasses, greyscale, hair_ornament, hat, itou_korosuke, jacket, laptop, long_hair, monochrome, multiple_boys, necktie, nude, original, pants, rope, shirt, side_ponytail, sidelocks, sleeveless, sleeveless_shirt, speech_bubble, suit, talking, tied_up_(nonsexual), worried