Heads to the Hot Tub (S)

Once the girls are gone, Kayla leaves the loveseat, crawling over to plant herself in front of you.
"Will you punish me when they leave, sir?" She's put on her sub voice.
You reach out to cup her chin. "What a good girl you're becoming, Kayla. You're learning your place so well." You listen for the girls: they're definitely in the bedroom now.
You pull your cock free of your pants, and simply wait. Kayla nods, and she crawls forward to stroke and slobber on it.
"I love it when I don't even need to tell you what to do." You stroke her hair as she begins to blow you, pumping your shaft with one hand.
"No hands, pet." She obediently puts them behind her back. You start face fucking her slowly, lifting your hips and pushing down with your hand on her head, until she starts to gag and sputter with every thrust.
You continue for a few more minutes, but you stop just short of where you are in danger of cumming.
"That's enough for now. Why don't you check out the jacuzzi?"
"Y... *cough* yes sir." Demure and obedient, she sways out of the room and to the sliding door, pausing to nod her head as she exits the house.