懸命は命懸け3,948 Views SingersKotonoha Akane (A.I.VOICE)Other Voice SynthesizerKotonoha Aoi (A.I.VOICE)Other Voice SynthesizerProducersemicolonProducerViews BreakdownNiconico2.4K ViewsYouTube1.5K ViewsDaily Views23/3184/0144/0224/0314/0434/0544/06VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB