I don't know where they get it from but they are very enthusiastic, our japanese friends. If Japan would have been closer it would surely have been a race to the Alp...
http://umafan.blog72.fc2.com/?mode=m&no=779
http://heliboy2.jpn.org/com/modules/weblinks/singlelink.php?lid=2
http://大学口コミ.jp/index3.php?key=未確認動物
http://b.hatena.ne.jp/entry/umafan.blog72.fc2.com/blog-entry-779.html