sumino takumi, the hundred line -last defense academy-, highres, 1boy, ahoge, armband, belt, black cape, black hair, black jacket, black pants, blood, blood on clothes, blood on face, blood splatter, buttons, cape, chromatic aberration, cowboy shot, gloves, grey belt, grey eyes, hair between eyes, jacket, last defense academy school uniform, long sleeves, male focus, multicolored hair, pants, r4inbow, red hair, school uniform, short hair, solo, streaked hair, two-tone hair, white armband, white gloves