sumino takumi, the hundred line -last defense academy-, commentary request, highres, 1boy, ahoge, black hair, black pants, blue eyes, blush, closed mouth, cropped legs, drawstring, grey jacket, hands up, hood, hood down, hoodie, jacket, jacket over hoodie, leg up, long sleeves, male focus, multicolored hair, oonuma, open clothes, open jacket, pants, red hair, shoes, short hair, simple background, sleeves past wrists, sneakers, solo, sparkle, streaked hair, sweat, thigh strap, two-tone hair, white background, white hoodie, white shoes