Rule 34 Dev - 1boy 1girl bag black_jacket black_pants blue_skirt brown_eyes brown_footwear brown_hair duffel_bag gakuran grey_eyes head_tilt hibike!_euphonium highres jacket neckerchief oumae_kumiko pants pink_neckerchief school_uniform short_hair sitting skirt socks tsukamoto_shuuichi white_socks yonemura_kouichirou|16877582865