maruko gaku, sumino takumi, the hundred line -last defense academy-, commentary request, translation request, 2boys, ahoge, animal ears, animalization, arms between legs, black bow, black bowtie, black hair, black hairband, black necktie, black pants, black shoes, black shorts, black vest, bow, bowtie, eyelashes, fake animal ears, full body, grin, hair between eyes, hairband, holding, holding sign, legwear garter, long sleeves, male focus, multicolored hair, multiple boys, necktie, pants, purple eyes, rabbit, rabbit ears, rabbit tail, red eyes, red hair, shoes, short hair, shorts, sign, simple background, sitting, smile, socks, streaked hair, sweat, tail, torinikuoiccc, two-tone hair, vest, white background, white socks