青のはじまり2,050 Views SingersKagamine LenVocaloidKAITOVocaloidProducersSukoyaCathedralProducerJensProducerViews BreakdownNiconico1.1K ViewsYouTube904 ViewsDaily Views311/01411/02111/03311/04911/052611/06611/07VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB