The Boy Hated the Classroom847,120 Views SingerIAVocaloidProducerIshifuroProducerViews BreakdownNiconico443K ViewsYouTube401K ViewsYouTube2.3K ViewsYouTube210 ViewsYouTube204 ViewsDaily Views7011/017511/026411/0312511/04311/053811/0615111/07VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB