1girl, bag, bored, breasts, chair, closed_mouth, collarbone, curly_hair, desk, greyscale, hair_between_eyes, heart, heart_print, indoors, kneehighs, knees_together_feet_apart, locker, looking_at_viewer, miniskirt, mogudan, monochrome, on_chair, one-punch_man, sailor_collar, school_bag, school_desk, school_uniform, serafuku, shirt, shoes, short_hair, short_sleeves, sitting, skirt, small_breasts, socks, solo, tatsumaki, thighs, tile_floor, tiles, window