Hyakka Ryouran ☆ Starmine266,077 Views SingersKoharu Rikka (Unknown)Synthesizer VNatsuki KarinSynthesizer VHanakuma ChifuyuSynthesizer VProducersSevgasaki EightProducerYukino ItoProducerViews BreakdownNiconico161K ViewsYouTube105K ViewsDaily Views3449/233629/2409/2509/2609/2709/283269/29VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB