"Are you gonna thank the audience or what?"

Erica mentally chided herself. As humiliating as this was, she knew that was no excuse to forget her manners. These people had patiently waited on her to finish cumming, and she had just moved on to cum again without offering her appreciation.

"Sorry everyone." Erica said. "And thank you for helping me cum. I'd do it on my own if I could."

Erica was about to begin masturbating again, when Lisa stopped her.

"You call that a thank you? Don't you remember how you're supposed to do it?" Lisa asked.

Erica, of course, did not. She shyly shook her head, embarrassed to think she couldn't remember how to properly thank someone.

"Can't you do anything right Erica? To thank them for letting you cum you're supposed to..."