To get the now-childlike Mona onto their team officially, G-Wrench and the team visit league registration. It's revealed that Mona can use a Fight Burst, but doesn't remember how to do it. As Kara's suspicions grow, Professor Pi's team Q.E.D. challenges them to a match.
G-Good idea.
.فـ-فكرة سديدة
R-Recht hast du.
Buena idea…
Buena idea…
G-Giusto...
B-Boa ideia.
В-верно.