Queen of the Diamond Dogs

"Applejack, roll for anal circumference."

Applejack grabbed her dice before asking Twilight, "What do I roll for that?"

Starlight Glimmer referenced the Ogres & Oubliette extended rulebook. "Let me see...Aha! Roll 1d100+10 and add your anal elasticity modifier."

As Applejack checked her character sheet, Spike interjected from the doorway, "What in Celestia's Name are you girls doing?"

"Relax, Spike. It's just an innocent role-playing game," Starlight explained. Meanwhile, Pinkie and Fluttershy rolled for how many pups would be in their characters' first litter of Diamond Dogs. There wasn't anything "innocent" about Starlight's O&O sessions. Spike was mortified at how the girls' campaigns had spiraled into a weekly session of monster-on-pony gangbangs.

Of course, he wasn't too mortified to stay as Starlight described how Twilight's pseudodragon fluttered over to Rarity's character. Spike caught a salacious look from the real Rarity as Starlight went into graphic detail about the imaginary blowjob.

Maybe he'd stay and watch their game for a few more minutes. Or hours.