sumino takumi, the hundred line -last defense academy-, highres, 1boy, antenna hair, black hair, black jacket, blue background, blue eyes, buttons, colored skin, hair between eyes, iro (kakerairo), jacket, last defense academy school uniform, male focus, multicolored hair, portrait, red hair, school uniform, short hair, solo, streaked hair, tsurime, turtleneck, two-tone hair, v-shaped eyebrows, white skin