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.
They're getting along quite well...
إنّهما منسجمتان جيّداً
Ihr seid ja plötzlich
die dicksten Freunde.
Se llevan bien…
Veo que os lleváis bien…
Vous êtes devenues
vachement copines…
Certo che... sembrate diventate
 delle vere amiche...
Elas estão se dando muito bem...
Они на удивление хорошо ладят...