Did he? On some level, maybe. But Aaron just liked kissing in general. But he was a little picky. Not terribly so, but he didn't go around kissing whomever was available, willy nilly. But she didn't know that about him, nor did he find it necessary to share.
He shrugged, "I mean, I'm not like... Straight up opposed to it. It's just for every one else's benefit anyway. For the game." And to get out of there before he eventually had to pee.