Homework

"I want you to train at home. A cucumber, a banana, a dildo, or even a real dick will do." I smile somewhat wickedly. "I expect to see improvement every time you visit my office."

She swallows nervously, "Yes coach." I still can't know if Amelia's submissiveness is part of the magical package or a natural thing but I enjoy it so much.

I pat her cheek and keep my fingers on her shoulder after tracing my hand down her face. "Even if you fail to become a good swimmer, being a good cocksucker is a useful skill for a young woman," I say in a slightly bizzare supportive tone.

The shame on her face is very real but no objections are made. She is mine in so many ways.

"Also, you should consider a tighter swimsuit. It is simple hydrodynamics..." my hand moves to her ample breast and gives a gentle squeeze through the fabric, "squeezing those beauties a little harder should help you. And you shouldn't care if a male audience will like it too much, good result is way more important."

Amelia blushes deeply, something that looks almost bizarre after the recent hot action we just had. A small nod and no attempts to remove my hand from her body - sweet obedience.

After a few more seconds of fondling, I pull my arm away. "If you will decide that my new training methods aren't for you and drop out... I know where you live and I know that you have a sweet 18-year-old sister." I let the words sink in before I continue. "Your choice, Amelia. Disappointing me will be a mistake." I have never seen Amelia's sister, perhaps she isn't even attractive but it is not the point.

"I... I understand... " She answers in a shaky voice. Fear is clear in her eyes. She must be imagining what I could do to her younger sister.

"Good girl, I am very happy with you today. You can go now. See you tomorrow."

Her athletic hips sway as she quickly walks away. Her firm ass, which is like a perfect peach, looks even better when she's walking away. The sight is so great that I immediately feel the temptation to stop her and get a taste of her pussy from behind. But... My word should mean something, and my authority should be maintained. I'll have many opportunities to fuck her tight cunt in the future.

Nevertheless, she leaves me with a new boner fueled by all the power I now have. It is time for me to go home from work, but I am still in a college full of young women I can **** at any time with no danger of being punished in any way.