エレクトロ琴葉スウィング姉妹kawaiiﾔｯﾀｰ!!53,594 Views SingersKotonoha Akane (VOICEROID)Other Voice SynthesizerKotonoha Aoi (VOICEROID)Other Voice SynthesizerProducerWakaba Mark Oji-sanProducerViews BreakdownNiconico49K ViewsYouTube4.3K ViewsDaily Views54K2/1702/18-49K2/19-4.3K2/2054K2/2102/2262/23VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB
