[she snorts] I didn't say I hadn't. Just that I'd rather not do it again. Which comes as a shock, I'm sure. [she leaves why her experiences with the Doctor would have led her to that conclusion up to his imagination]

[airily] I'll, ah, keep it in mind. See you back 'ere in an hour.

[and with that she disappears from the Plane--but she does come back to the same spot just over an hour later. she looks around to see if Narvin's there as agreed, though she'd be surprised if he weren't]