It's making fun of the fact that marina has barely been in the story lately.
"Fuh" what? You have nothing to do with that, don't you?Hey!! We're on your side!Fuh!I even kissed you, didn't it?You're not!You...Those machines...Are thoseGundams?!!1000 ways to become a heroine*pout*That's not true... I'm the heroine!What are you trying to get involved for?