waiaaaaaaa, aotsuki eito, sumino takumi, the hundred line -last defense academy-, tower records, highres, ahoge, black background, black jacket, black streaks, blue eyes, eye contact, face-to-face, glasses, grey hair, holding, holding microphone, hood, hoodie, jacket, letterboxed, looking at another, male focus, microphone, multicolored hair, multiple boys, music, official alternate costume, red hair, red hoodie, shirt, short hair, singing, streaked hair, sweat, white shirt