tangruo haiyou fanxing, sumino takumi, the hundred line -last defense academy-, chinese commentary, commentary request, 1boy, ^ ^, ahoge, blue eyes, closed eyes, closed mouth, drawstring, facing viewer, happy aura, hood, hood down, hoodie, jacket, jacket over hoodie, male focus, multicolored hair, partially colored, red hair, short hair, simple background, smile, solo, streaked hair, two-tone hair, yellow background