The 'DiGi Charat Koshiki Comic Anthology' (koshiki = official) manga series currently consists of four volumes of DiGi Charat comics by several different artists, including Koge-Donbo. Koge-Donbo's portion is always the very last few pages, and it always smaller than the other's in the books. The Anthology includes several characters not used in other DiGi Charat manga and anime.