Overwrite With "Fun"6,185 Views SingerKasane TetoUTAUProducerはてなぎなぎさProducerViews BreakdownYouTube5.9K ViewsNiconico261 ViewsDaily Views011/19011/20011/21011/22111/23011/24011/25VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB