Tranquilizer96,935 Views SingerHatsune Miku Append (Unknown)VocaloidProducerxhloeProducerViews BreakdownYouTube73K ViewsNiconico24K ViewsDaily Views09/3025610/014110/02110/03410/04410/05210/06VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB