The Giant of Legends

Upon their return to Lacroa, Knight Gundam and his companions find the kingdom utterly destroyed. Learning from King Revil that the destruction was wrought by the Colossus of Legend, they embark on a quest to find the Star of Rufoi, whose people have guarded the giant's soul for generations. However, by the time they locate the Star of Rufoi, Sarasa, the crystal orb containing the giant's soul has already been stolen by a red knight...