Supposedly there’s a hidden message on the Penguinbear website?
http://rocketnews24.com/2013/05/07/325664/ Ikuhara had a link to this article on his Twitter. It’s about the hidden message. Unfortunately the article doesn’t make much sense to me with an online translator, I can only get a vague grasp of what it’s saying. If anyone can read Japanese, care to help out?