Collaborative sex stories let us write the plot together

(Her Secret Fantasy, continued by LMS...)

“Let’s finished what was started shall we?” you chuckle, picking up the hairbrush.

“No, please Ross,” Monica begs, her tone having changed from angry to desperate after you won the scuffle.

You don’t say a word, you just move behind Monica’s fat ass. You grab a handful of her bum and begin to squeeze and fondle her fleshy cheeks. Once you’ve finished groping her fantastic behind you step to the side, placing your hand at the small of her back. Lining up the brush, you take aim and let it swing.

“Owwwwww!” Monica cries as the first strike connects with her bare ass, causing it to jiggle. You land the next few hits slowly as she tries to fight back tears as her ass grows darker shades of red.

“Get ready for the real thing,” you laugh as you deliver the hardest strike yet.

“Ahhhhhhh!” Monica screams in agony as you spank her much quicker and harder than before. After a minute of this she’s already crying and has her face on the couch, trying not to show how embarrassed she is. You continue to spank her large derrière for ten minutes until it’s a dark shade of red and Monica’s screaming in pain after every smack.

“I think you’ve learned your lesson,” you say calmly as you let the brush drop to the floor.

“Yes, please stop, I’m sorry,” she cries as you begin to rub her reddened rump.