残響を煮る860 Views SingersKotonoha Akane (VOICEROID)Other Voice SynthesizerKotonoha Aoi (VOICEROID)Other Voice SynthesizerProducerblutoProducerViews BreakdownNiconico514 ViewsYouTube346 ViewsDaily Views02/1712/1802/1932/2002/2112/2202/23VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB
