Umbrella Call1,241 Views SingersKaai Yuki V4VocaloidHiyama Kiyoteru V4 RockVocaloidProducerZiltyFnatiProducerViews BreakdownYouTube1.1K ViewsNiconico150 ViewsDaily Views011/01011/02111/03011/04011/05011/06011/07VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB