永久のシーシュポス3,653 Views SingersKasane Teto SVSynthesizer VFrimomenSynthesizer VProducersSevgasaki EightProducerSyakekumaProducerViews BreakdownNiconico3.2K ViewsYouTube473 ViewsDaily Views69/2339/2449/2549/2629/2729/2819/29VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB