"I don't want to mess up our friendship like that. If it made him uncomfortable ..." If Afton didn't want to be around him any more or couldn't be as open anymore Hartley knew he wouldn't be able to handle it. "No, It's better this way. He knows I care about him and that's enough for me."
Hartley didn't quite know how they'd gotten to that subject so was perfectly happy having the subject changed to something a little less personal with a stranger.
"Sumi showed me." He nodded, fishing around for a bit until he found the phone in a pocket. "He wanted to make sure I could put Arsinoe's number in it."