One of the sisters:

You hear giggling and the sound of a zipper, then jeans being dropped on the floor. A moment later one of the sisters walks over and takes a seat in the chair, and slides forward.

You slowly lift the table cloth and see the smooth legs of one of the sisters, her pubes are cut into a small heart, but everything else is smooth shaven.

You close your eyes and lean forward, slowly licking her pussy.

“Oh she knows her place already.” You hear her say.

“Yes, I instructed her that if there was a pussy in front of her she would have to start licking.”

“I’d love a better view!” the other sister chimes.

“Oh of course,” your mom says, pulling away the table cloth, giving them a view of you through the glass table. You keep your eyes closed.

“She looks like she belongs on her knees,” the other one says.

“Doesn’t she,” your mom coos, “she’ll make such a good daughter, with training that is.”

“Her tongue feels so good,” the sister sitting says, “Kathy you have to try her out.”

At least you know which sister is which now.

Kyla slides back and gets up, and her spot is quickly replaced by Kathy. You open your eyes for a moment to see a set of almost identical legs. The only difference is that Kathy is still wearing a small skirt that she’s pulled up. And the small heart on her is dyed red.

You lean forward and start licking this sister’s pussy, doing your best to give her clit attention. Might as well do a good job you think.

As you’re eating her out, you can hear the sisters kissing above you.

“You girls look so cute together,” your mom says, “do you mind if I take a picture of this?”

Kyla comes up for breath to say, “only if you send one to us.” before returning to the kiss. Then you feel her move closer and swing a leg up and over you, trapping your head between the two sisters’ legs.

You don’t have much choice but to eat Kathy at this point. Your head is being **** into her. And now you can feel Kyla grinding against the back of your head.

You’ll definitely have to wash up after this.

“Thank you girls, I can get your numbers after you're done so I can send you these.”

“Mmh, Thanks Ms. Thrust,” Kathy moans.

“Hey Ms. Thrust,” Kyla says, “could you take a video for us too? We want to try something.”

“Of course girls,” she says, “Ready whenever you are.”

“You can start, we’ve been drinking a lot of water since we saw last night, and neither of us have used the restroom yet.”

Your eyes go wide as you realize what they are planning. Not that you can fight it.

You hear both sisters moaning, as a warmth starts spreading on the back of your head slowly at first. Then you feel it pick up into a stream. Then Kathy joins in, filling your mouth with bitter urine.

You are getting soaked, and are **** on Kathy’s piss as you desperately swallow all that you can. Neither of them stops for a while, and you can tell they weren’t lying about drinking lots of water.

When they are finally done, you are soaked. The clothes Charlie lent you are completely wet. And you’re sitting in a pool of piss.

Eventually Kyla gets off your head, and Kathy pushes away from the table. Leaving you coughing and sputtering a bit.

“Are you done already girls?” Your mom asks, “she still has a few minutes on the clock.”

“Oh we’re good, thank you very much for letting us help out Ms. Thrust. But we are going to go back to our room. We want to enjoy what we just did for a bit.”

“If you’re sure. Make sure to give me your numbers so I can send you these.”

“Of course!”

You’re on your knees as they trade numbers, resting on your hands, staring at your reflection in the puddle of piss you’re kneeling in. Eventually the two walk out the back door, leaving you with your mother.