Justitia of Life4,331,346 Views SingerKagamine Len Append (Unknown)VocaloidProducerNeruProducerViews BreakdownYouTube2.3M ViewsNiconico2.1M ViewsDaily Views89411/011.5K11/0243811/032.1K11/042711/051.1K11/061.7K11/07VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB