It's time to rehearse

The door opens, and the latina comes walks in.

"We're ready for you now," she says.

The four of you walk back to the stage, in the center of which is now a four-poster bed.

"So it's pretty simple," explains the tall black girl. "They're going to lead you in here, and you're going to look excited to get your first double blowjob. You'll sit on the edge of the bed and get sucked for a while, then I'll come up behind you, make a show of putting on some handcuffs, and ask the audience what they want to happen. Just ignore me when that happens, you shouldn't break the fourth wall."

"Ok," you respond. "But what is the audience likely to say?"

"Sometimes they ask us to finish you off so that you have to do the rest of the show with post-nut clarity. Usually then they want us to snowball the cum back to you, but occasionally they have us swallow it," says the Asian girl with the big dick. "Otherwise, they'll have us stop halfway through and get our dicks out. Try to look surprised."

"Then they can ask for all kinds of things," says the other Asian girl. "We'll practice a few so you know how to move around. "

"But there are too many things to prepare for, so we can't practice them all," says the black girl. "You'll just have to go with the flow. The main thing is to relax, keep your balance, and keep any cum in your mouth to show the audience."

"Okay," you nod, hiding your alarm at how real this is all getting.

The two asian girls take you by each hand, and lead you to foot of the bed, facing the audience. They drop to their knees and pull down your thong, exposing your cock to the world, then push you back to sit down, and start double-sucking you as before. You feel the warmth of one mouth on your shaft, and another sucking on your balls, but quickly the black girl climbs onto the bed behind you and pulls your hands behind your back, tightening a pair of leather handcuffs around your wrists.

"OK, now I want you to imagine you've just blown your load," she says. "Stay there, you're going to get snowballed."

The Asian girl on your shaft stands up, takes your head in both hands, one at the back and one beneath your chin. She pushes your head back and opens your mouth, before leaning forward and letting a big glob of saliva drip into your mouth. She lowers your face to look at the imagined crowd, still holding your mouth open, then closes it.

"Now swallow," she says.

You do so, and open your mouth again as you were told.

"Good!" says the girl who just spat in your mouth. "You've got the idea. Now, if they ask for a double blowjob, here's how we do it to give a good silhouette"

The normally-sized asian girl, still between your knees, stands up and lays down on the bed, head at the edge and her legs wrapped around you. The latina and black girls manhandle you into place on top of her, face to face and bulge to bulge, unable to lift your weight from her due to your hand being still locked behind your back. But what you notice most is the huge cock looking you in the face from the edge of the bed.

"Open wide," you hear, and you half-heartedly open your mouth to the erection that forces its way into your mouth. You see her using her fingertips to guide her ballsack into the mouth of the girl beneath you, before she takes your head in both hands and gives a couple of thrusts, each time forcing the hard but giving stick of flesh into the back of your mouth.

"If I cum in your mouth, you can swallow it or snowball it," she continues.

"We can try the other way too," says the latina, rolling you sideways onto your back before sitting you up in your original position on the edge of the bed. She then guides you to lie on your back, your hands uncomfortably below your and your head over the edge just as the other girl was last time.

The big-dicked Asian girl steps forward again, teabagging you with her massive balls while the other participant in your threesome climbs on top of you, and takes the other girl's cock in her mouth. As she thrusts back and forth, you suck her balls in an effort to keep them in your mouth.

"You've got the right few," she says, satisfied. "She'll always snowball to you, if I cum in her mouth. If."

She lifts her balls up and out of your mouth, running them across your face as she pulls back, then guides her cock into your mouth. Already wet from the girl on top, she doesn't bother to take things slowly. Pushing her cock to the back of your throat, she triggers your gag reflex, but with your hands tied beneath you and the weight of another person on top, you can do little but lay there, **** on her giant cock, unable to breathe until she pulls it back out of your mouth.

"There's a good slut," says the nameless Asian girl on top of you as she rises up to straddle you, her hard cock resting on your ballsack. She briefly caresses your thighs before climbing down from the bed, leaving you lying uncomfortably on your back in handcuffs. Together the four of them help lift you up to a seated position, before guiding you to your feet and then pointing to a spot on the floor.