As you come apart beneath him, Dad's eyes widen in surprise. He reaches down to stroke your cock, helping you through your orgasm as he watches with rapt attention. When at last your tremors subside and you go limp in his grip, he lets out a contented sigh.

"Well," he says with a grin, "that's one way to make sure we both have a good time." He pulls you closer, wrapping his arms around you as you both catch your breath. "I think...

I think it's safe to say," he continues with a chuckle, "that this is going to be one hell of an adventure."

A slow smile spreads across Dad's face as you nod your agreement. He can feel his heart racing in anticipation, and the blood rushes to his cock as he pulls down his boxers, freeing it into the open air for the first time since... well, probably since before Mom left them. His cock bobs slightly with each breath, pre-cum oozing from the slit to coat the sensitive skin beneath.

Dad chuckles softly as he hears you comment on the size of his cock. "Well," he says with a shrug, "I guess some things just run in the family." He steps closer to you now, reaching out to cup your ass through your pajama bottoms. "Why don't we see if it feels as good for you as it does for me?"

With one swift motion, he reaches down and yanks your pajama bottoms off, revealing your smooth, hairless ass to him.