Identity2,245 Views SingersKotonoha Akane (NEUTRINO)Other Voice SynthesizerKotonoha Aoi (NEUTRINO)Other Voice SynthesizerProducerIzayoi UniCover ArtistViews BreakdownNiconico2.2K ViewsDaily Views011/01011/02011/03011/04011/05011/06011/07refreshRefresh Song DataListenNiconicoVocaDB