Cognition Factory1,945 Views SingerMeika HimeVocaloidProducerDumas-PCover ArtistViews BreakdownYouTube1.9K ViewsNiconico91 ViewsDaily Views08/2008/2108/2208/2308/2408/2508/26VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB