Proof Geometric Construction Can Solve All Love Affairs20,251,804 Views SingerGUMIVocaloidProducerYou TakahashiProducerViews BreakdownYouTube20M ViewsNiconico128K ViewsDaily Views3.3K9/24-20M9/2520M9/262.5K9/273.2K9/283.2K9/292.7K9/30VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB