Natsu, Afure.645 Views SingersHatsune MikuVocaloidIAVocaloidProducerKazenokoProducerViews BreakdownYouTube454 ViewsNiconico191 ViewsDaily Views09/296249/30510/01410/02310/03510/04410/05VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB