Take advantage of the situation

You tell the two girls to follow you back into the shop. "I suppose that they are totally under my control," you say to the saleswoman.

"They" are indeed, she answers. "They will do anything you tell them too."

"Show me your tits" you say to the dark haired girl with the big tits.

Following your command she pulls up her tight T-shirt and releases her front clasp bra spilling her large, firm breasts out. Her nipples are pink, and stiffen slightly as the cold air in the shop hits them. Her friend continues to stand next to the now half naked girl taking no notice of her friends breasts.

You are stunned as you take in the awesome tit flesh in front of you. "I told you," the sales girl said. "They will do anything you desire."

You tell the girl to "Pull your nipples, make them nice and hard for me."

She obediently begins to twist and rub her swelling, pink nipples, pulling them rolling them between her fingers. Her breathing quickens and you can tell that she is becoming sexually aroused. Her breasts are huge but firm, and do not sag much on her chest. As you watch she pulls her nipples hard, raising her breast slightly from her chest, stretching her already long nipples even further.

You look at her hot blond friend in the short skirt and tell her, "Pull down your panties and masturbate for me."

The girl pulls down her red panties and begins to rub her clit. You can see her fingers grow wet as he cunt floods with lubrication. She spreads her pussy lips apart, and you can see her pink cunt glisten as she strokes and rubs her clit. Her fine, blonde pubic hair quickly becomes soaked with her pussy juice, and she starts to slip her fingers into her tight, wet fuck hole.

"They would let me fuck them wouldn't they", you say to the saleswoman.

"They will let you do anything that you desire, and they won't remember anything unless you tell them to," the saleswoman explained.

"Well how much do they cost," you ask her?

Before she can answer both your attentions are drawn by the sound of the blond climaxing. Her hips are bucking, and she is grunting in pleasure as she masturbates herself to orgasm. The dark haired girl is still working her nipples, which are now hugely engorged and dark, almost purple in color. You tell them both to "stop and wait for you to give them further commands."

"Well how much do they cost," you ask again as the commotion dies down?

"They don't cost money," the saleswoman answers, "It will cost you a personal favor to me at some future date. I will find you when I need you. I just need you to sign this personal service contract."

You are so mesmerized looking at the two half naked hot girls that you don't read the contract real closely, you just sign where she says.

"You are the proud owner of the glasses now", she says to him.