-ERROR4,230,139 Views SingerNamine Ritsu KireUTAUProducercilliaProducerViews BreakdownYouTube2.4M ViewsNiconico1.8M ViewsDaily Views1533/311574/011584/021774/031784/041444/051344/06VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB