Charles1,184 Views SingersKotonoha Akane (NEUTRINO)Other Voice SynthesizerKotonoha Aoi (NEUTRINO)Other Voice SynthesizerProducerIzayoi UniCover ArtistViews BreakdownNiconico1.2K ViewsDaily Views011/17011/18011/19011/20011/21011/22011/23refreshRefresh Song DataListenNiconicoVocaDB