We’re both laughing as I tumble her onto the narrow mattress, rolling her onto her stomach. She’s only wearing a thin base layer, and I smooth my palm over the round curve of her ass.

“Sienna,” I say sternly, enjoying the unexpected opportunity to return to our teasing conversation from earlier. “What did I say happens to lippy girls?”

She wiggles her hips. “Something something dad types get mad?”

All the blood in my head rushes to my cock. “Not mad,” I hear myself say from a distance as I squeeze a good handful of her flesh.

She moans and tips her hips up, arching her back. “Oh that’s right…you said you’d enjoy yourself.”

“That’s it.”

She rolls her head to the side, pressing her cheek to the mattress as she makes eye contact with me. “You must have wanted to spank me a lot over the last two years.”

Every. Fucking. Day. “You tempt me in many ways.”

Her gaze softens and goes a bit out of focus as her lips turn pink. She’s never looked prettier, and I think she’s the prettiest girl to ever walk the planet on her plainest days. “Then what are you waiting for?”

“Fuck, Sienna, you’re just a girl.”

“Not just a girl. Your girl. And I want this.” She wiggles her hips again, and I cannot resist.

I lift my hand and bring it down with a satisfying snap that makes her cry out, her arms shoving out to grab her pillow and bring it to her face.

“Shhh,” I remind her, even though she’s already doing her best to muffle her surprised reaction. “Can’t let anyone hear how much you enjoy me doling out your much needed punishment.”

Her eyelids flutter shut and she nods, a loose wobble of her head as she sucks in a ragged breath.

Fuck. Yes.

I spank her again, this time more gently. Purely for her, to warm up her sensitive skin. Get her used to the thuddy delight of my hand coming down on her flesh.

Again.

And again.

Alternating sides, until she’s rocking her ass up to meet me, and then I go back to a hard snap.

“Oh my God,” she groans.

I grin. “Not God.”

“No, not God…” She shudders.

“That’s it, little girl.” I spank her again. “Moan for Daddy.”

Her eyes snap open again, and she gives me a look of gorgeous disbelief. “Daddy?”

Fuck. Me.

Then she moans, low and sexy, and shoves her hips back, colliding the sweet curve of her ass with my rock hard cock.

I lean over her, working my hard erection against the round curve of her ass, knowing it must be warm and very sensitive now.