[Bryn lifts an eyebrow curiously, and yes, she notices that he's not leaving just yet. She takes it to mean that while he claims he may not be a good friend, perhaps he wants one anyway. Subconsciously.]

Good is rather a subjective view. There's more than one kind of way to be a good friend so long as you're on the same page with the other person.

[She shrugs.]

We could be the kind of friends who just see each other passing down the street and smile and say hello before continuing on. It's not particularly difficult or demanding but it counts.