The events of G Gundam follow Domon Kasshu, the pilot of Neo Japan's Shining Gundam during the 13th Gundam Fight. Each colony sends a representative fighter piloting a giant, humanoid mecha called a Gundam to battle on Earth until only one is left, and the winning nation earns the right to govern over all the colonies until the next tournament.

The series is set in the 'Future Century', where space colonies representing countries have agreed to hold an organized fighting tournament known as the 'Gundam Fight' every four years to settle their political differences in place of war. Mobile Fighter G Gundam, also known in Japan as Mobile Fighting Legend G Gundam ( 機動武闘伝Gガンダム, Kidō Butōden Jī Gandamu) (and commonly referred to as simply G Gundam), is a 1994 Japanese animated television series produced by Sunrise and the fifth installment in the long running Gundam franchise. Kidō Butōden G Gundam Gaiden Shōryū Densetsu