The Big O 25th Anniversary Negotiation Files Art Book commemorates the 25th anniversary of the broadcast of the TV anime “THE Big O”, and is composed of over 300 pages in A4 size housed in a sturdy box with silver foil stamping. NOTE: Interview text is in Japanese.

The book contains character, mecha, and art setting drawings used in the first and second seasons of “THE Big O”. It also includes past illustrations, story introductions and the storyboards for the opening and ending scenes, making it well worth reading.

In addition, it includes a cast interview with Mitsuru Miyamoto (VA of Roger Smith) and Aki Uechi (VA of R. Dorothy Wainwright) as well as a staff interview with director/series composition writer Kazuyoshi Katayama, script writer/series composition writer / Chiaki Konaka, and a solo interview with Keiichi Sato, the concept work supervisor/ character and mecha designer, making it a must-have item for fans.

The cover of the three sided box features a new illustration by Keiichi Sato, the concept work supervisor/ character and mecha designer. It features Big O, Roger, Dorothy, and Angel, and is finished with a beautiful silver foil stamping.