[ Rules, schmules. He'd be lying if he said the thought hadn't crossed his mind though, but that's not why he's reigning himself in here. So maybe they just met tonight and he's not quite romantic enough to say no to a one-night stand, but he's also growing quite fond of her. She's fun. Easy to deal with and in a cramped fishbowl such as this one he really needs all the allies he can get.
She's not Harmony. He may not know her but he also doesn't have any plans on using her. Doesn't really need to, judging from the response he's getting.
It's a good response and when she kisses him again he answers with heat and desperation, hand moving over her to see if he can bring some more noise out of her. Maybe they're not going all the way tonight but there shouldn't be any doubt about whether or not he wants to. ]