Minato Sakai and his teammates from Tendaiji Academy, representing Osaka, easily make it through the first round of the tournament thanks to the overwhelming power of their unique Gunpla, the Tryon 3.

This is a moment of relaxation, but Sei is focused on improving the Star Build Strike. When Sei refuses to let him help with the work, Reiji heads into town to prove that he too can build Gunpla.

Once upon a time, the Gunpla Battle world championship was held at the PPSE Stadium. After the Plavsky particle accident seven years ago, the damaged stadium was demolished, and a monument was placed there bearing the names of previous champions.

During the second period of the World Tournament, all the players must compete in a Battle Royal elimination match. In the middle of the fighting, the battle is interrupted by the sudden appearance of a giant Mega Size Gunpla which belongs to none of t...

During a Battle Royal among representatives from each school under the Meijin's supervision, Sekai Kamiki and Wilfrid Kijima have acknowledged each other as rivals, and they promise to fight again at the national tournament.

Sei, Reiji, and Mao have been chosen to participate in the Gunpla Battle Championship World Tournament. Meanwhile, outside Japan, a series of qualifying tournaments have been underway in other countries to select players for the World Tournament.

Having recovered from his battle with Adou, Sekai heads for the Labs' workshop to repair the Build Burning Gundam, and encounters a mysterious girl. Thanks to the girl's advice, Sekai finishes repairing the Build Burning, and the next day he goes to th...

Mihoshi makes a deep impression on Sei, and as he advances through the championship, she repeatedly comes to see him at school as well as at the store. And Yuuki, who is with her, feels an indescribable anxiety when he sees Mihoshi.

The Try Fighters have been utterly defeated by Gundam The End, the Gunpla controlled by Saga Adou of the Gunpla Academy. Yuuma is unable to hide his shock at witnessing the vast difference in their abilities, and he flees the scene, leaving his teammat...

The final round of the Gunpla Battle Japanese Championship tournament has finally begun. Taking the initiative, the Try Fighters opt to fight inside a space colony.

Now that their end-of-term exams are over, the Try Fighters are going to a training camp to prepare for the national tournament which will take place during summer vacation. Mr. Ral has kindly arranged for them to visit the Nielsen Labs, a facility equ...

Mao and Aila are hard at work building new Gunpla, and Fellini presents his own new model. “Let’s make this a great battle,” he says. With their promise to Yuuki in mind, Sei and Reiji face the tournament finals!

The Try Fighters have won the West Tokyo qualifying tournament for the Gunpla Battle Japanese Championship. As Sekai recovers from the damage of assimilation, he thinks ahead to the powerful new opponents gathering at the national tournament.

As they continue a battle worthy of being called a death match, only Sei has misgivings. He isn’t trying to win, he’s wishing for a miracle!

The Try Fighters' opponent in the final round will be last year's regional champion, team G-Master from the Miyazato Institute. The two teams prepare for the final battle, each with their own resolve and desires.

Hearing this from Nils, the normally mild Sei is enraged. Nils’s Gunpla may be superb, but Sei finds it absolutely unacceptable for him to make a mockery of Gunpla Battle. With neither side willing to concede their desires, they begin their battle, and the hidden mysteries of Nils’s Sengoku Astray are finally revealed!