Leaving Donna31,262 Views SingerSeeU (Korean)VocaloidProducerEmpathPProducerViews BreakdownYouTube28K ViewsNiconico3.5K ViewsDaily Views011/01011/02011/03011/04011/05011/06011/07VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB