First Love Diary1,684,698 Views SingerOtomachi Una SugarVocaloidProducerKashii MoimiProducerViews BreakdownYouTube812K Viewsbilibili503K ViewsNiconico279K ViewsYouTube91K ViewsDaily Views2.7K11/0155511/022.2K11/0364511/041.7K11/0585711/061.9K11/07VideorefreshRefresh Song DataListenYouTubeNiconicobilibiliVocaDB