O-saki Makkura4,081 Views SingerQixuanOther Voice SynthesizerProducersmizuharaCover ArtistUymileProducerViews BreakdownNiconico4.1K ViewsDaily Views-4.1K9/014.1K9/0209/03-4.1K9/044.1K9/0519/0609/07refreshRefresh Song DataListenNiconicoVocaDB