Rule 34 Dev - 10s 4girls akatsuki_(kancolle) azuuru_(azure0608) bad_id bad_pixiv_id choo_choo_train folded_ponytail greyscale hair_ornament hairclip hat hibiki_(kancolle) ikazuchi_(kancolle) inazuma_(kancolle) kantai_collection long_hair md5_mismatch monochrome multiple_girls open_mouth school_uniform serafuku short_hair skirt smile|5611047624