Box of Happiness91,737 Views SingersKAFUCeVIO AISEKAICeVIO AINurse Robot_Type T (VOICEVOX)Other Voice SynthesizerProducerkyikuProducerViews BreakdownYouTube52K ViewsNiconico26K ViewsNiconico15K ViewsDaily Views2359/292409/3024310/0117910/0219610/0318210/0422310/05VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB