Natsuki Karin's Licence Acquisition235,206 Views SingersNatsuki KarinSynthesizer VNatsuki Karin Talk VoiceCeVIO AIFrimomenOther Voice SynthesizerMatsuka RisukuOther Voice SynthesizerProducerKazawaraProducerViews BreakdownNiconico177K ViewsYouTube58K ViewsDaily Views1313/31954/011044/021234/031184/041294/051114/06VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB