Keep going

I just shrug and return my attention to my hard throbbing cock. Now, where was I? Ahh... Hallie's ass hole. I can just imagine how tight pushing into her the first time would be. I bet she'd let out the cutest little squeal and she tries to adapt to my girth. I wonder how long it... What was that? I jerk my head towards the shower curtain, certain I heard something this time.

I glimpse the edge of the shower curtain moving back into place and just a flash of blonde hair. Startled at the thought of someone intruding on my shower time and trying to spy on me I don't really think and throw the curtain open, hoping to catch the voyeur and not really thinking about the fact I'm potentially revealing my full naked form to whoever is on the other side.

Standing there with a sheepish look on her face is my oldest daughter Penny, dressed in a thin tank top and bikini panties. "Oh... I'm sorry." She gasps at being caught and looks down at my naked body, her eyes lingering on my bobbing fully erect cock. "Oh my, you're even bigger than I imagined."

"Then you what?"

"Ahh I mean you're naked, and ahh hard... I.." Penny doesn't seem to be able to take her eyes off my cock.