Rule 34 Dev - absurdres blue_hair blush bow bowtie closed_mouth grid_background hair_ornament heart highres kawano_rikopin kotonoha_akane kotonoha_aoi long_hair long_sleeves looking_at_viewer low-tied_sidelocks outside_border pink_hair purple_background red_eyes siblings sisters smile standing upper_body voiceroid white_bow white_bowtie|24724223784