Don't Get Up on my Account

The next Scene begins with Amanda and Dana on their sides.
Slow, panning shots shows that their ankles are tied to their thighs, their wrists are bound and they are tied on both sides.

The pair can't get up, but do look lovely lying down.

"Aren't you two comfy," Priscilla says, "Well...what are you waiting for?"
"Thank you, Mistress," Dana says, catching herself.
"Thank you, Mistress."

The brunette sighs and shakes her head.

"Way too slow. Time for the punishment."

The duo lay there as she takes some electrodes and puts them in their pussies.
A light adhesive on the outside keeps them in place.

"Pick a number between 1 and 20."

"1," Amanda replies.
"....7," Dana says.
"Hmm..."

She pauses for effect.

"20 it is then."
She turns them on and the effect is immediate!

They writhe 'in agony.'

20 isn't actually that high- the thing goes to 100.
They just put on a good show.

She turns it down to 10.

"Want it to stay low?"
"Yes, Mistress," they both reply.
"Then start licking."

She pushes Amanda's face into Dana's pussy.

A simple answer to a simple solution.