They get into it

You are so busy gorging on your best friend's delectable cunt that it isn't until she tenses up that you notice anything is wrong.

Yes, dummy, they are still here.

You pull your head away, deeply conscious of the pussy juice on your chin, and look towards the Fowlers.

Both of them are stock still, Liz's mouth is wide open in shock. Mr Fowler looks like he wants to say something but can't find the words. Both are only in towels, and you notice that Mr Fowler is rock hard.

He likes this.

"I am sorry Daddy, Mommy," you say. "I couldn't help it."

Liz breaks the silence.

"When did you get here sweetie?"

"When Hayley came back." Emily says shyly.

"So, you heard... everything."

Emily nods hesitantly, you can see a blush spreading across her.

"And... I am just guessing here... You got turned on?"

Emily doesn't answer.

"Hayley I think you should carry on what you are doing." Liz says.