They were wondering if she might have architectural aspirations.

Absolutely. 

Then the first step will be considering location. Senator Vendar can purchase one of a selection of plots...

...or it might be nice to have a Sith hideout.

Or a nice isolated villa for Senator Vendar with a secret lair under it... Or a townhouse somewhere artsy for Nexuha and the Senator, and a hideout somewhere off the beaten path for the Sith... Sidious should let her do some evil architecture, she has ideas.

Very interesting ideas. She wants to see what her apprentice will do with the idea of a secret lair.

Depends on if Sidious wants it integrated into her house with Nexuha.

It would fit with the other aspects of her relationship with both of her girls.

And it'll be an interesting challenge...

Enough to keep her entertained?

Maybe. They'll have to see. 

Brat.

"And you love it." Bratty kiss.

"For whatever reason." Hungry kiss.

Mmmm tasty teacher. (Nibble.)

Cheeky little student.

Is that an invitation for more nibble?

Why not. She deserves it.

Nibble nibble bite, and she pushes her teacher into the wall. Or tries to, at least. 

Sidious plays along. "Show me what you've learned, apprentice," she purrs, wrapping her arms firmly around Sangua's waist.

Afterwards: "Thanks, for letting me - take control."

Hair pets.

"You've earned my trust."

Awwww now she's blushing! "I love you."