熱中症は熱射病19,304 Views SingersKotonoha Akane (A.I.VOICE)Other Voice SynthesizerKotonoha Aoi (A.I.VOICE)Other Voice SynthesizerProducersemicolonProducerViews BreakdownYouTube11K ViewsNiconico8.3K ViewsDaily Views211/16311/17211/183911/19611/201511/21111/22VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB