QOL wo Ageru yo no Uta126,408 Views SingersKotonoha Akane (VOICEROID)Other Voice SynthesizerKotonoha Aoi (VOICEROID)Other Voice SynthesizerProducerWakaba Mark Oji-sanProducerViews BreakdownNiconico122K ViewsNiconico4.5K ViewsDaily Views1311/161011/171211/18211/19611/20611/211811/22refreshRefresh Song DataListenNiconicoVocaDB