消える 私のせいでVo.雪歌ユフ重音テト波音リツ健音テイmp3Yufu,Teto,Ritsu,Tei ⇒ https://www.axfc.net/u/3951856/oyuwithout main vocals ⇒ https://www.axfc.net/u/3951857/oyuinstrumental (オケ)⇒ https://www.axfc.net/u/3951858/oyu
http://www.nicovideo.jp/watch/sm34434157