What's the use of feeling (Blue)28,773 Views SingersKagamine RinVocaloidTone RionVocaloidKagamine Len V4 (English)VocaloidProducerDuck With a KnifeProducerViews BreakdownYouTube28K Viewsbilibili521 ViewsDaily Views011/16211/17011/18011/19011/20011/21011/22VideorefreshRefresh Song DataListenYouTubebilibiliVocaDB