I sing, therefore I am3,413 Views SingersV4 Kamui Gakupo (Power)VocaloidV4 Kamui Gakupo (Whisper)VocaloidProducerMMProducerViews BreakdownYouTube3.4K ViewsDaily Views3.4K10/15610/16410/17710/18410/19610/20410/21VideorefreshRefresh Song DataListenYouTubeVocaDB