As the Gundam Fight is about to begin, Domon Kasshu, the Gundam Fighter of Neo Japan, arrives on Earth after his Shining Gundam has unexpectedly veered off course and crashes in Rome.

As Domon travels to Neo China, he is approached by two Shaolin monks who urge him to take on the Gundam Fighter of Neo China, who has apparently gone rogue.

In Neo Russia, Domon has gone after the country's Gundam Fighter, but he is arrested by the local police and thrown into a large prison.

Domon is set to fight against Schwarz to determine the overall winner of the individual matches. Prime Minister Wong has the ring rigged with 5,000 time bombs set to explode after 8 minutes just in case there is no winner determined by that time.

Thanks to the Devil Gundam's self-recovery the Grand Master Gundam is resurrected and the Shuffle Alliance struggle to defeat it. The Devil Gundam Colony begins extending towards Earth, taking over most of it.