"I bet Mygwainor would very much enjoy watching you two kiss."

"As much, I expect, as your girlfriend enjoys watching you and Fay."

"How do you think I know it's sexy?"

"You might be extrapolating from other experiences."

"I've only ever belonged to my Lady," she says, smugly.

"Congratulations."

"I'm much more of a slut," she says, winking, "And I've found it's even hotter if the two making out share a face."

Of course, she and Bella have used polyjuice for that before, but there's just something about identical twins... Or extrauniversal versions of her girlfriend with the same face, she suspects. 

"So noted. My Mygwainor sometimes wears a face much like yours, incidentally."

Interested noise. 

"Perhaps we might come to a reciprocity arrangement for alt kisses."

"That seems to leave some of us out of the running."

"I could keep you company," Bella teases.

"I wouldn't be opposed to that."

Shiver. "Though you'd need my Lady's permission, of course."

A hum as she rakes her fingers through Bella's hair.

"I suppose you have been a reasonably good girl of late, dear Bella."

Shiver! "Thank you, ma'am."

Kiss!

And a flick of her eyes sends a thought to Fay that she might scout out the territory before the kitten is released to play.

She giggles and rises to walk over to Luthien and perch on the arm of the couch beside her. "Of course," she says with a little purr, "Bella dear is a sensitive girl..."

"Going to make sure I'm safe to approach?"

"Or the right sort of unsafe."

"I may be able to fit those requirements."

"You see... Only our Lady and I are permitted to touch Bella kindly."

"Oh?"

"She doesn't at all mind others hurting her, especially for our Lady's pleasure... But kissing, sex... Those are for us only."

"I will remember that." She tilts her head. "Though most of my experience hurting people is either in battle, or directly involving having sex with my Mygwainor."