Manin Onrei15,148 Views SingersGekiyakuUTAUKAFUCeVIO AIProducersYoshihisa HirataProducerA4。ProducerViews BreakdownYouTube12K ViewsNiconico3.4K ViewsDaily Views17912/1715012/1818512/1918412/2018412/2118312/2216012/23VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB