Rule 34 Dev - 1girl alternate_costume apron armpit_crease blue_archive blush breasts fingernails grey_hair halo hands_on_own_cheeks hands_on_own_face highres itsk_ne long_hair looking_at_viewer miyako_(blue_archive) naked_apron one_side_up purple_eyes sideboob small_breasts solo upper_body very_long_hair|25035979527