駄作21,342 Views SingerOtomachi Una (Unknown)VocaloidProducerHaruasagiProducerViews BreakdownYouTube18K ViewsNiconico3.8K ViewsDaily Views33511/1526311/1625411/1721711/1823411/1917511/2018511/21VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB