Marriage Blue23,632 Views SingerHanakuma ChifuyuSynthesizer VProducerTitanaProducerViews BreakdownYouTube12K ViewsNiconico12K ViewsDaily Views211/01211/02111/037411/04511/05411/063611/07VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB