4boys, aida_yuuya, akamura_shouma, androgynous, aqua_eyes, black_hair, blonde_hair, blue_hair, blush, checkered_background, chibi, eyepatch, multicolored_background, multiple_boys, natsumoriii, niimura_kou, ookami_game_(studio_wasabi), open_mouth, pink_background, pink_eyes, red_eyes, red_hair, rurikawa_yuuto, short_twintails, tongue, tongue_out, twintails, white_background, white_hair, yellow_background