復元元 https://gachi.bepis.io/browse/NND%20Medley%20Wiki%20archive/medleys/Nico%20Nico%20Rain.mp3 元動画→ https://www.youtube.com/watch?v=hTryaAhMT_M アレンジ: RCPEdgar (EA B) ( https://www.youtube.com/channel/UCtQTBdSrKnlruL7a36fc_rg )
http://www.nicovideo.jp/watch/sm37692155
