Spanking

I cupped Nicole's balls and stroked her dick into hardness. I was actually surprised. I didn't think one that small could get hard.

"Now I need to punish you for trying to cover up. Spank yourself fifteen times and count each one. Actually, you got hard without my permission-"

"That's not fair! You were giving me a handjob!"

I slapped Nicole's fair. "Don't blame me for your lack of control over your little wee wee! For that, I increase the spanks to thirty! Argue with me again and I'll kick you in the nuts!"

"Yes, sir. " Nicole bent over, giving me a good view of her bare ass, and began to slap her firm ass.

She brought her hand down with all her strength on her own ass. And she screamed in pain.

"One."

That was only one and her left asscheek was already starting to get red and it was only going to get redder. She continued to spank herself.

"Two."

"Three."

"Four."

"Five."

She would alternate between hands and also buttcheeks. After five slaps, Nicole couldn't hold back her tears and was bawling her eyes out.

"Six."

"Seven."

"Eight."

"Nine."

"Ten."

I would alternate between looking at Nicole's reddening buttcheeks at her cute face getting all teary eyed.

"Eleven."

"Twelve."

"Thirteen."

"Fourteen."

"Fifteen!"

By the fifteenth smack, Nicole was howling and screamed, her ass glowing a bright red and her face getting just as red as her ass.

"Sixteen."

"Seventeen!"

"Eighteen!"

"Nineteen!"

"Twenty!"

After twenty slaps, Nicole begged to be allowed to stop. "Please, Chad, it hurts! My hand actually hurts!"

I only smiled as I watched my stepsister spank herself.

"Twenty one!"

"Twenty two!"

"Twenty three!"

"Twenty four!"

"Twenty five!"

Nicole was shrieking as she gave herself slap after slap.

"Twenty six!"

"Twenty seven!"

"Twenty eight!"

"Twenty nine!"

"Thirty!" Nicole finally said.

I checked out her ass. It was a lovely shade of red. I stroked it gently. Then I slapped it good. Nicole cried out. Come to think of it, the palms of her hands were red from spanking herself. "Your cute ass almost makes up for having such a little wee wee. Especially when it's red as fuck. FYI, this is just the warm up, Nicole. It's gonna get worse for you from here on out."