駄作50,198 Views SingerOtomachi Una (Unknown)VocaloidProducerHaruasagiProducerViews BreakdownYouTube39K ViewsNiconico11K ViewsDaily Views04/1904/2004/2104/2204/2304/2450K4/25VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB