Failing Mark/Failing Mark19,433 Views SingersAoki LapisVocaloidv flowerVocaloidRanaVocaloidProducerNMKKProducerViews BreakdownNiconico15K ViewsYouTube4.7K ViewsDaily Views119/29169/30310/01810/02010/03410/04610/05VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB