manga & artbooks
There are two types of manga available for the Main Series: one by Gou and one by Iruka Shiomiya, released during the 15th anniversary of the franchise.
Trivia
- With two versions of manga released for the 15th anniversary, Iruka Shiomiya's Manga was chosen to be localized into English with all 8 volumes translated.
- Outside of the singular TokyoPop novel localization, these are the only books from the franchise released in english.