2girls, ako_(blue_archive), between_fingers, blue_archive, breasts, chair, cigarette, comic, female_sensei_(blue_archive), fire, gloves, greyscale, hairband, half_gloves, halo, holding, holding_cigarette, jacket, large_breasts, lighter, long_sleeves, monochrome, multiple_girls, office_chair, on_chair, pants, sensei_(blue_archive), shirt, sitting, standing, swept_bangs, swivel_chair, toake_mikage, twitching, v-shaped_eyebrows