Jimmy drove up to the cab stand, Amanda naked in the backseat, legs spread as he'd ordered.
"Stay here." He slammed the door.
She stayed, remembering what had just transpired. She felt a surge down in her abdomen, and felt her pussy moisten again.
She groaned, and strained to hear what the other drivers were saying - they kept looking back at the car, some laughing, others looking a bit more serious.
A female driver approached the car. Amanda recognized her as Felicia, by her red hair. Amanda blushed as she peered inside at her, studying her, licking her lips.
Jimmy came back and opened the door for Felicia, who got in beside Amanda. She entwined a soft, smooth hand with Amanda's.
Jimmy took the driver's seat, but he didn't turn the car on.
"Now Amanda, you will be a good girl and do whatever Felicia tells you, right?"
"Yes..."
"Yes what?" Felicia said, smacking her face. "Ouch! Yes ma'am!"
"No!" Felicia grabbed her face, "It's still 'Yes Sir.'"
"Yes Sir!"
"Very good," Felicia said. And she slapped her again, hard. Amanda whimpered at the sting of it.
Jimmy started the car and pulled out of the lot, saying nothing. Felicia was fondling Amanda's breasts, pinching her erect nipples and simultaneously slapping her across her face.
"Where - where are we going?" Amanda asked, breathing heavily.
Felicia squeezed her left tit and said, "Didn't he tell you? We're going to pick up a fare." Amanda's green eyes widened and her jaw dropped. Felicia laughed and continued, "He didn't tell you, did he? Ha! He never tells them. Amanda, you're our new ride."
Amanda began to panic. "I have to do this with utter strangers? People I've never even met before? On the spot?" Felicia nodded, then drew in closer and started flicking her tongue with speed over Amanda's nipples. Amanda began moaning, but managed to push out her next question.
"Who are we picking up?"
"A younger gentleman," Jimmy responded, glancing in the rearview.
"...How- unngg oh!" Felicia started massaging Amanda's slick folds. "How young? Are you selling me?!" Amanda started panicking.
"About 27. He's alright looking, don't worry. We're not selling you, we're just selling the use of you." Jimmy watched the two girls in the rearview mirror, then added "Oh - and you don't need to know his name, unless he chooses to tell you."
Felicia continued to tease Amanda away from her own protestation until the car stopped in front of an apartment building. Jimmy honked his horn and the man came out at once, eager.
Felicia pulled Amanda's naked body next to hers. Amanda could feel a wet spot on the car seat from the juices that were from Felicia's teasing and fondling of her supple body. She felt the heat go to her ears as she blushed, embarrassed.