Yes

"Good" Kaitlyn says as she quickly enters the bathroom, catching me off guard. She walks right over to me and grabs the sample jar, oblivious to my exposed dick.

"Oh, um, I wasn't quite done...I'm kind of exposed." I said, a little embarassed. I even begin to rise a little, at the situation I was in.

"Oh, don't worry about me, I do this all the time." she says, trying to be carefree about it. But then she glances down at my now growing cock.

"Oh wow" she says, and pauses to get a better look. "You're kind of big" she says with a smiles, then looks at me full of mischief.

Uh oh...here we go again...

"You're balls are kind of big too" she says as she reaches down and gently caresses them, startling me at first. Then, I begin to enjoy it.

"Mmmmmmmm" she says as she rubs my balls, then strokes my hard cock to its full length. "Now I'm gonna need to get a sperm sample from you."