kichisabbu, sumino takumi, the hundred line -last defense academy-, artist collaboration, commentary request, jpeg artifacts, spoilers, 2boys, ahoge, back-to-back, black streaks, blue eyes, blue jacket, bright pupils, dual persona, english text, grey jacket, hood, hoodie, jacket, jacket over hoodie, lower teeth only, male focus, multicolored hair, multicolored jacket, multiple boys, piendaifuku, possessed, red hair, ringed eyes, short hair, smile, spotlight, streaked hair, sweatdrop, teeth, two-tone jacket, watermark, white hoodie, white pupils