Submission

"Firstly, you will get on your knees. Then I want you to kiss the tip of my shoe."

Christina's eyes widened. She had expected a slap or something similarly painful but instead the doctor was humiliating her. She knew the only reason she would do something so vile would be because she had ****.

"Do it now!" The doctor demanded, clearly enjoying every moment of Christina's torment.

Christina dropped obediently to her knees and leant forward towards the doctor's right shoe, her lips pouting. Dr Darke was almost laughing now, and Christina could see that the doctor's cock was bulging through his pants, **** for release.

"Kiss it now!" Dr Darke ordered, a big grin on his face.

Christina leant forward and kissed the toe of his shoe. The smell and taste were horrible and the fact that she was doing this completely against her will made it all the worse.

"Now tell me who is your Master."

"You are, Master." Christina mumbled in embarrassment.

"Louder, whore!"

"You are, Master." Christina repeated, grudgingly.

"That's a good girl. Now do the other shoe."

"Yes, Master."

Dr Darke could not be more pleased with himself. This was a truly glorious moment.

"Ok, you've done a very good job so far." He praised his **** "But I think there is a lot more you can do to show your appreciation for all the help I've given you today."