Heart Pounding Invader27,819 Views SingerPOPYSynthesizer VProducerMozukuPProducerViews BreakdownNiconico14K ViewsYouTube14K ViewsDaily Views810/12810/13-28K10/1428K10/15710/16410/17510/18VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB