But(t) before the diapering...

Lauren placed her hands over her scarlet face in humiliation as the woman grabbed her ankles and lifted her chubby naked butt off the table. Not only did this woman strip her of her diaper ("her" diaper?) and then make her ask for it back like a child, but now she was going to diaper her as well? This was beyond humiliating!

Surprisingly though, the woman didn't diaper her right away. Instead, she looked out at the party with a wide grin on her face, saying, "Okay, everybody! Laurie here has been acting like a spoiled brat. Especially to my loving sister after she pantsed her at work some time ago. As such, I think that she deserves a little punishment before she's diapered again."

Lauren removed her hands from her face, gulping as she heard the party laugh. She didn't like the sound of that.

The woman turned to Danielle with an evil grin as she asked, "May I, Little Sis?"

"Go wild, Sam." Danielle stated with a grin that matched her older sister's.

Lauren, still humiliated, lifted her head up in confusion. This confusion only turned into abject horror as she saw Sam turn back to her, her face going whiter than a sheet as she noticed the latter raise her hand over Lauren's raised backside.

"No. No, please!" Lauren begged just a second too late as Sam swung her hand down onto the little woman's chubby butt, a loud SMACK echoing through the room.

Lauren let out a yelp as Sam continued to go to town on her butt. She was getting spanked! Sam continued to spank Lauren in the diaper position as the rest of the party laughed, jeered, cheered, and filmed the humiliated woman. Lauren tried to crawl away and kick at Sam, but the larger woman's grip on her was much too strong as she could feel her butt cheeks getting warmer.

After ten minutes, Lauren couldn't take it anymore. The little woman threw her head back and loudly bawled in both pain and the humiliation of her current situation.

"P-please!" Lauren begged through her sobs, "Please stop spanking me!"

"Then I want you to apologize to my sister!" Sam shouted in a mocking tone. "And I don't mean just saying that your sorry! I want you to say "Ms. Danielle, I'm sorry for pulling your pants down and embarrassing you. I was being a spoiled brat because I'm just a dumb, little baby with no grown-up boobies that needs diapees and deserves to be spanked, while you're better than me in every way imaginable'. Say that, and I'll stop."