Install some triggers, wake her up, and receive "payment"

A quick glance at his watch made Thomas realise time was running out, and he had to move quickly.

"Zendaya, sit back on the bed. It's time to implant some triggers."

Zendaya complied, and Thomas began again

"When I snap my fingers, you will drop back into this trance like state, and when I clap my hands together twice, you will wake up, do you understand?"

"Yes... I understand."

"You will forget what happened whilst you were in this trance, but your subconscious will retain any triggers or instructions. When you wake up, you will simply remember the hypnosis working wonders in relieving your stress. Do you understand?"

"Yes... Hypnosis is wonderful... no stress"

Thomas was about to wake Zendaya up when he had a crazy idea, but his luck had been in so far so why not he thought.

"When you wake up, you will think that you don't have the money to pay for this session today despite already paying me, so you will suggest an alternative form of payment that you see fit. Do You understand?"

"Yes... alternative form of payment"

Thomas simply grinned and clapped his hands twice.

Zendaya woke up and looked straight at Thomas before saying "Wow, that was incredible. I need to do that again next week."

"Sure thing, just phone my secretary and she will sort it out for you. First things first though, how are you paying for this weeks session?"

Zendaya's face suddenly dropped "Um, about that. I... kinda don't have the money to pay for this."

"What are we supposed to do now then, because I'm afraid I won't be leaving until I've recieved suitable payment for this treatment." Thomas put on his best stern face, trying to seal the deal.

Zendaya fell for it, and in the heat of the moment decided on something " I have a method of payment in mind, if you'll accept it?"

Thomas knew by the sultry expression on Zendaya's face what was coming, but played along anyway "Well tell me what it is and I'll let you know."

30 minutes and a wonderful blowjob later, Thomas left Zendaya's home to head to his next appointment

(At this point, if you would like to add your own parts to this story, go ahead)