Julian made no motion to move his hands anywhere but into his pockets at her wave - at least, that's what he hoped it was. She couldn't possibly be doing something so childish as a high five. Smiling lightly, he nodded.
"Julian Todd," he introduced himself. "It's a pleasure, Miss Perks."
Watching their interactions, it was obvious that the two of them were much closer than himself and Astoria were and probably ever would be. Then again, perhaps circumstances would change: under this quarantine, there was a good possibility that it may. Not to say he was looking for friendship or anything - he was content with what he had and wasn't about to actively search for friends. He'd let things happen.
As long as it didn't involve illness. Then, he'd do all he could to change it. Julian would be damned if he would got sick or became friends with anyone that did.