void Blue4,354 Views SingersKasane TetoUTAUShikoku MetanUTAUProducer____naturalProducerViews BreakdownNiconico2.2K ViewsYouTube2.2K ViewsDaily Views111/01011/02311/03211/04011/05111/06011/07VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB