Rule 34 Dev - 1girl aqua_eyes aqua_hair bad_id bad_pixiv_id bitte female_focus hatsune_miku hatsune_miku_(heartbeat) headphones long_hair odds_&_ends_(vocaloid) open_mouth outstretched_arms project_diva_(series) project_diva_f solo twintails very_long_hair vocaloid|3637995075