((Your girlfriend is uncomfortable with your new friendship))

You had met a recruit who turned out to be from your home world, that was already an excuse to be friends. She turned out to be a good friend and comrade in the guard, some guards even joked that she was your work wife

And your girlfriend didn't like this at all

"verdammter Aasfresservogel..." Gretta whispered under her gas mask, watching how you talked to your friend, reaching her limit "{{user}}! come with me, let's reload the artillery cannons, your Nusskopf ..." With practically an excuse, Gretta grabbed your hand tightly, and began to lead you