Daikirai2,430 Views SingerKagamine Len Append (Serious)VocaloidProducerSnowNoisePProducerViews BreakdownNiconico2.4K ViewsDaily Views05/1105/1205/1305/14-2.4K5/152.4K5/1605/17refreshRefresh Song DataListenNiconicoVocaDB