a bond is formed

When she finished filling you up, she kept her cock in you for a few more seconds. Then she slowly pulled out.

"That was wonderful." Doe said.

You stood up straight and looked at her.

"Thanks, you were pretty good as well." That made her smile.

The two of you stared at each other for a while. She was blushing, likely because of the increased body temperature caused by your recent 'physical activity'.

"I guess you need to be going back now?" Doe suddenly said.

You were surprised, you had forgotten how long you had been down here. You apologized to her and quickly put your clothes back on.

"Will you come back?" She asked.

You smiled at her. "I will find some new accommodations for you. You'll still be my prisoner, but you'll be kept in a more comfortable cell."

Doe then blew you a kiss. "I'll wait for you."

As you walked away, you put your hand on your belly and imagined all of her sperm swimming around in your womb. Doing their best to find your egg. It was quite an exciting thought, really.