I mean.... that'd be a little weird, so I guess we don't have to. [She was raised to speak formally, despite how casually she tends to act in general, so it's more out of habit than anything.]

Anyway, you don't have to fight any giant bullbots or acid lizards! Just let me take care of that. If they try anything.... I'll let 'em have it!

[she pumps a fist into the air....... she's joking to try to make him feel better, but hey, with anime teenagers, he might think otherwise]