懸命は命懸け3,250 Views SingersKotonoha Akane (A.I.VOICE)Other Voice SynthesizerKotonoha Aoi (A.I.VOICE)Other Voice SynthesizerProducersemicolonProducerViews BreakdownNiconico2K ViewsYouTube1.3K ViewsDaily Views1712/17412/18812/19912/20112/21512/221312/23VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB