Rule 34 Dev - 1girl bags_under_eyes black_hair black_serafuku collarbone flying_sweatdrops highres ikari_manatsu kurai_ano_ko_to_shitai_koto long_hair neckerchief parted_lips red_eyes school_uniform serafuku solo sasaki_touko upper_body very_long_hair white_neckerchief|18390401055