Hagane no Houkou

Makai Knight Retsuden: Hagane no Houkou (魔戒騎士列伝 鋼の咆哮) is an official side story of GARO, serialized in Hobby Japan magazine from the August 2006 issue to the February 2007 issue, and published in March 31, 2007.

Chapters

 * Part 1: "Chapter of Garo"
 * Part 2: "Chapter of Kouga"
 * Part 3: "Chapter of Rekka"
 * Part 4: "Chapter of the Comrades"
 * Part 5: "Chapter of the Beast"
 * Part 6: "Chapter of the Midnight Sun"
 * Part 7: "Chapter of the Myths"
 * Extra Edition: "Chapter of Rest"