sumino takumi, the hundred line -last defense academy-, absurdres, chinese commentary, commentary, highres, 1boy, black hair, black jacket, blood, blood from forehead, blood on clothes, blood on face, blood on neck, blue eyes, buttons, hand on own chest, jacket, last defense academy school uniform, long sleeves, male focus, multicolored hair, oblivion (feiwufeiwumobai), open mouth, pale skin, red hair, school uniform, short hair, simple background, smile, solo, streaked hair, two-tone hair, white background