Rule 34 Dev - 1girl :o absurdres ahoge airenif blonde_hair blush bow bowtie dress flat_chest fortissimo frills from_above hair_between_eyes hair_bow hair_ornament hand_up highres hololive hololive_dev_is instrument jacket long_hair long_sleeves looking_at_viewer music musical_note musical_note_hair_ornament one_side_up open_clothes open_jacket open_mouth otonose_kanade otonose_kanade_(1st_costume) piano playing_instrument playing_piano red_bow red_bowtie red_eyes shoes sitting solo thigh_strap thighhighs thighs tile_floor tiles virtual_youtuber white_jacket zettai_ryouiki|20009938806