oniku (3 tg a), sumino takumi, the hundred line -last defense academy-, commentary request, highres, spoilers, variant set, 1boy, black hair, blue jacket, drawstring, eyes visible through hair, glint, grey jacket, hair between eyes, holding, holding knife, hood, hood down, hoodie, jacket, jacket over hoodie, knife, long sleeves, looking at viewer, male focus, multicolored hair, multicolored jacket, official alternate eye color, open clothes, open jacket, red background, red eyes, red hair, short hair, simple background, sleeves past wrists, solo, streaked hair, tsurime, two-tone hair, two-tone jacket, upper body, white hoodie