琴葉姉妹のいおりがみ大会やってみた!1,680 Views SingersKotonoha Akane (A.I.VOICE)Other Voice SynthesizerKotonoha Aoi (A.I.VOICE)Other Voice SynthesizerIori Yuzuru (A.I.VOICE)Other Voice SynthesizerProducerchroleaProducerViews BreakdownNiconico1.7K ViewsDaily Views012/17012/18012/19012/20112/21012/22012/23refreshRefresh Song DataListenNiconicoVocaDB