( ^ uploaded the video elsewhere & edited my previous post, sorry for the mishaps)
Some names from the staff found their way onto the web, Yasuhiro NAKURA among them.
Ogura Kobo and Hiromasa OGURA, art.
Music : Seikou NAGAOKA
http://rayclover.matrix.jp/blog-entry-1864.html but i don't know, the whole article looks like a joke
Can't help but take it with a huge grain of salt, especially Yasuhiro Nakura involvement in the project, the trailer is far from being on the same level than some of his other works.