He was suprised about the hair thing. Random, since she generally couldn't keep her hands out of it when she got the chance. Which wasn't really even that often what with the tallness. The hair was usually far away from her reach. So she liked times like this, just getting to tussle with it, muss it. It was fun for her. More fun. Satisfying even, was seeing him laugh again. Really laugh, and knowing she was the cause. It felt good to be there again. To be the one teasing him and being teased. Joking about all sorts. In this case the fact that she was high maintanance, and how that was entirely fine. "Sam, you wouldn't wash my car" she decided. It was too tiny and girly for him to want to wash. He'd fail, he'd get bored, or embarassed and he wouldn't do it. She was convinced of it. "Laundry though. I could live with that"
She focused on the teasing, and the kiss he gifted her when she made her offer, but she wasn't done with the offer yet. Her hand drifted further down, running softly and slowly along his length. She had a plan, a whole plan she'd come up with while he was chaining her up earlier it had formed, It was something she'd been considering offering him for a while but tonight was perfect of course. It wasn't something that would spoil the intimacy. It would only add to it. Heighten it. There was nothing she could do that would heighten it more.
"I've been thinking" she started, "About the fact that I don't actually need breath, I don't use it unless I want to. And something I worked out about that" she explained, stroking lightly, just lightly. This was for seduction more than the hard and violent sex they usually shared. "I don't need to come up at all. Not until you're satisfied. I wondered about it. I wondered what it might be like for the guy. If it'd be better, if it'd be something he'd never felt before, and well. I decided, for the sake of experimentation" she paused to kiss him, and began to decend, sliding herself along his chest with kisses. "I decided we really just had to try it"
She had positioned herself perfectly to lower her head if he told her to.
"What do you say. Lets try it, and you can tell me. For research obviously"