Talk:MAYU/@comment-5568582-20121204154404/@comment-5523258-20121204181346

Can you show a prooflink? For example, this VY2 demo has "official demo song" (公式デモ曲) in it's name: http://www.nicovideo.jp/watch/sm19037197

Real Mayu demos also mentioned as demos on NicoNico, for example, "Caramell Sugar": http://www.nicovideo.jp/watch/sm17897562  - unlike of Utata-P, Natsu-P, ets. songs.

I don't find any mention about disputed Mayu songs as a demos neither on exittunes.com nor on appropriate NicoNico song pages. Maybe you are more lucky than me in finding?