[She moves one leg, so she's almost straddling one of his, almost, so if he nudged his leg up just a bit it would be between hers, and just doesn't kiss him, although she could, although a part of her kind of wants to, she's saving that.]

How kind of you to say, Lord Black.

[Her mouth is just open for a moment, and then she moves her head, so she's speaking at his ear.]

You'd better. I'm starting to get lonely, a girl and just her fingers, you can't expect me to be satisfied just thinking of your cock for long.

[And that is pure teasing, but she looks absolutely satisfied when she presses back against the beam. She slips her pants into his back pocket, and raises her other hand to press a finger against her lips, halfway looking between like she's saying shush, or just thinking about it.]