Lonely Night Sky65,976 Views SingersMegurine Luka V4X (Hard)VocaloidV4 GUMI (Native)VocaloidProducerEasyPopProducerViews BreakdownYouTube55K ViewsNiconico11K ViewsDaily Views4911/166511/1711711/181011/197311/206411/219211/22VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB