oniku (3 tg a), sumino takumi, the hundred line -last defense academy-, commentary request, highres, 1boy, @ @, ahoge, armband, black hair, black jacket, blue background, blue eyes, buttons, hair between eyes, high collar, hole in chest, hole on body, jacket, last defense academy school uniform, long sleeves, male focus, multicolored hair, open mouth, red hair, school uniform, short hair, solo, streaked hair, sweat, tsurime, two-tone hair, upper body, white armband