Chloe carefully unwrapped the present from Jenna, Lily, and Hannah, eager to see what this magical; goodie could be. Shi removed the lid and found hirself staring into the eyeholes of a skillfully carved wooden mask depicting the elegant face of a gazelle. The birthday dickgirl picked up the mask and examined it. "Cool mask," shi said with a smile. "I'm assuming it's magical?"
"It sure is!" Lily grinned. "Morgana says that masks like this let werebeasts change their werebeast breed for a short period of time."
"Yeah," Jenna nodded. "If you put it on, you'll become a weregazelle for one hour. You can do that once a day."
"We thought you'd like a gazelle one," said Hannah. "It sounds like a whole different experience from being a werehyena. For one thing, weregazelles aren't usually herms. And you'd get to try out life as a werebeast that isn't so hulking and muscular. You could be graceful, dainty, nimble." Hannah giggled naughtily. "Maybe even a bit... submissive."
"Hot damn!" Dracona laughed. "being fucked as a weregazelle by a werehyena sounds kinky as hell!"
"You got that right," Hailey agreed, clapping the African-American vampire on the back. "I wouldn't say no to being on either end of that fuck!"
"You people just looooove appropriating African werebeast breeds, don't you?" Kibibi sighed.
"Babe, there's no law saying that any werebeast breed needs to be a certain race," Asanti insisted.
"That's where we agree to disagree, sweetie," Kibibi said firmly.
"So, wanna try the mask out, Chloe?" asked Hannah. "You up for an hour as a weregazelle?"
"Sounds like fun!" Chloe grinned excitedly. "I mean, being a weregazelle would mesh really well with the sex life I have with Abbie. I usually let hir take the lead when we bang, y'know."
Chloe placed the mask over the brown, gold-streaked fur of hir face. The werehyena gasped in surprise as the gazelle mask suddenly melted into hir fur, vanishing from sight. Then the changes began. Hir fur subtly shifted in color and pattern as hir muscles deflated and hir skeleton radically shrank. Chloe was now a petite thing indeed. Shi stood at hir human height of fine foot ten, and hir build was no longer the Amazonian physique of a werehyena warrior... but neither was it the soft, curvy body of a breeder. Instead, she was slender and wiry, built to be a dancer or a runner.
Chloe felt hir secondary breasts dissolve into nothingness while hir original pair reduced in size to take unnecessary weight off of hir nimble form. Hir footpaws morphed into cloven hooves as hir tail shrank into the little tuft of gazelles. Shi felt hir face take on a more antelopian shape while hir formerly round ears thinned into ovals and came to points. Then came the change that Chloe had not been looking forward to. Shi sighed as hir cock and balls began to steadily shrink into oblivion. All too soon, they were gone and Chloe was fully female again. She placed a hand on her pussy as it returned to its place of prominence on her crotch. The change was now complete. Chloe was a weregazelle.
Abbie licked her lips at the sight of her mate's new form. "Mmm, you look scrumptious, Chloe! I'm tempted to shift into my werehyena form and pin you down here and now like the tasty prey you are."
"You'll have to catch me first!" Chloe cheekily sang out as she pranced off with the lightning speed and grace of a gazelle.
"Oh, I intend to!" Abbie laughed, beginning her shift. "I may have only one nut right now, but I'm still a mighty predator."
"I guess that's our cue to begin the orgy," Selena giggled as she watched Abbie and Chloe have their fun.
"Woohoo," Asha grumbled joylessly, still sitting at the bar. "Be sure to tell me all about how nice it felt after you're done, because some of us are under a stupid geis to sit out sex for seven years! Ugh!" the fox-like werehyena grimaced.
"No worries, Asha!" Hailey chuckled lewdly. "We'll put on one hell of a show for you!"
"You don't have to watch us if it makes you uncomfortable," Selena said sympathetically. "It's a big mansion. I'm sure you can find a way to entertain yourself here."
"Yeah, I guess," Asha sighed. "Maybe I'll test if the dumb geis lets me play with myself."
"That's the spirit!" Riley grinned as she snuggled Summer. "It's called masturbating, by the way."
"Okay, now I think it's time for a mass shift," Selena ordered. "I want to see everybody covered with fur on the count of three!"