Wally is aromantic and he wants to be affectionate with Frank but he's very anxious of accidentally giving the impression he's romantically interested in Frank. He eventually is able to verbalize what he wants. And Frank was pretty understanding. Although he also felt like he had to ask Barnaby if it was okay to cuddle Frank. Barnaby assured him that he doesn't need his permission to be affectionate with other men. Wally is concerned that Barnaby and Barnaby retorts that he gets jealous over dumb shit and Wally shouldn't have to worry about it because that's his own problem.
Frank started out small and just let him lean against them and hold their hand. Wally was told not to worry about it, but he made sure to cuddle Barnaby that night so he wouldn't feel left out lol.
