Re-watching the fierce battle of the Gunpla Force Tournament, Riku once again yearns to be as strong as the champion. He and Yukio agree to try out the new weapons they've prepared, while Momoka, who has been inspired by them, finally decides to join GBN. The three of them dive into the Dimension, where a Diver who called himself Kyoya asks to accompany them in a Serial Battle mission.
Maybe a Serial Battle mission
so we can keep fighting.
ربّما مهمّة قتال تسلسلي كي نتمكّن
من متابعة القتال
Wie wär’s mit einer Serienmission,
wo Kämpfe im Mittelpunkt stehen?
Tal vez una misión de Batalla Serial
para seguir peleando.
Pues una misión de Batalla Serial
para seguir peleando.
On tente une série de batailles
où on aura le temps ?
Magari una Missione a Battaglie Consecutive, 
dove si può combattere in serie?
Talvez uma missão de batalhas em
série para continuarmos lutando.
Может, стоит выбрать серийные сражения?