Oh no!

Grace's actions were slow, firm, and smooth.

Gentle, grabbing onto Luke's hands and pulling them off her.

Carefully raising them above her boyfriend's head.

She turned them around so Luke was the one against the glass. His bum facing her, and his hands locked together high above him beneath one of his pams.

Grace even giggled watching his stiff cock flap between his legs while she rubbed his bum.

"Grace come on! It will be good for both of us!"

Her little boyfriend's primal urges were so strong he didn't even realize what was going on. No, his cock just kept wagging back and forth like a cute puppy dog tail, all for her.

Grace sighed.

Male's really are just puppies aren't they?

"That's enough Luke, I told you No."

Slap!

"Owwwww!"

A howl of surprise and pain rang out through the bathroom as a wet heavy full palmed spank landed on Luke cute toned rear end.

Slap!

"Owwwww! Grace no!"

It wasn't till Grace's second spank that he realized what on earth was going on. His bum wiggling from the harsh sting.

Slap!

"Luke you need to learn to listen."

Slap!

"I'm your girlfriend, and I have final say on these matters."

Slap!

"Ahhhhhhh!"

Luke couldn't believe how strong Grace's arms were. She clearly wasn't messing around! She wasn't even giving him a warm up!

Unless this was the warm up?

Slap!

"Grace! I'm sorry!"

That thought sent a waking chill though his mind! Her spanks were already powerful enough!

Slap!

Massive pink hand prints were already forming on her boyfriend's wiggling bum. Grace didn't believe in half measures for discipline, no lady should.

Slap!

Raising her large hand up high each spank she delivered was powerful and mighty. When she made contact she felt the water cling to her hand like chock making Luke scream all the more.

Slap!

"When I tell you no, you will listen is that understood?"

Grace didn't like how much Luke's bum was wiggling. That didn't stop her from zeroing in every single one of her spanks perfectly! But it still annoyed her. She knew males' couldn't help it, it was there nature, just like how it was there nature to submit to much needed female guidance. That's why she preferred more concrete positions, where she had full control in guiding them.

Slap!

"I was a bad boy! I'm sorry Grace!"

That being said...

Grace didn't mind it to much today, her boyfriend's cock hadn't gone down at all. Still adorably wagging back and forth for her between Luke's fit legs.

"No Luke."

Slap!

"You weren't a bad boy."

"Owwwww!"

Slap!

"You just weren't listening."

Slap!

"Now are you going to listen?"

Slap!

"Yes!"

Grace paused her hand high.

"Listen and do what I tell you?"

"Yes Grace!

Slap!

"Owwwww!"

"Grace! I'm sorry! Please!"

"Owwwwwwww!"

Slap! Slap! Slap! Slap!

Grace let rain a small controlled flurry of blows to add as the climax of her boyfriend's correction. His bum was now fully painted pink, and his legs dancing.

Gently she rested her hand on his cheeks after the last blow feeling its heat over the water. Luke whimpered as he calmed down, steadying up as she rubbed his bum.

Sigh

This was not one of the things she'd wanted to do during her first day of being Luke's girlfriend. In fact if she never had to discipline Luke she would be just as happy.

I have to be responsible though...

Grace did bite her lip though once Luke had calmed down, spying something she liked.

Letting go of his upper hands Grace brought both her hands down to message Luke's hips and thighs. Luke of course dutifully remaining in the position she left him him.

Then came the moan!

"Ohhhhhhhhh, Grace~"

Grace had gently reached between her boyfriend's legs wrapping her thick fingers around his thick hard puppy dog tail.

Pump!

Pump!

Pump!

"Gr-Gr-Grace~"

Luke's moan were barely audible, but his reactions said it all as he curled up onto his tippy toes. Grace carefully pulling his penis back and up from between his legs.

"Shhhhh Honey, shhhhh."

Pump!

Pump!

Pump!

Soothing words matched the tears of pre-cum sticking to her fingers as she worked Luke's tips.

"Good Boy's listen to what there girlfriend's tell them isn't that right Hun? So we're going to be a Good Boy aren't we Hun? Listening to everything I tell you?"

"Y-yes Grace~"

Grace smiled letting go of Luke's cock.

"Good Boy, then I want you to stand up and turn around."