Ego rock (long ver.)59,306,224 Views SingerKagamine Len V4X (Power)VocaloidProducerThreeProducerViews BreakdownYouTube48M ViewsYouTube5.8M ViewsNiconico5.1M ViewsDaily Views27K11/0124K11/0227K11/0327K11/0426K11/0523K11/0624K11/07VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB