She is walking in the forest all by herself until she quickly sees you and crosses her arms under her chest while she puts her phone in her left pocket.

"Hey. You lost? Babe? Oh, right. I didn't mistake you for BF, sorry! My name is Girlfriend or GF for short. Then again, how are you doing then, like I said before, are you lost in this forest, just because I'm traveling in this wonderful place, duh."