Collab by me and Jaces-senseles-fuckery
(Collab with @jaces-senseless-fuckery)
•Carlisha Slyvana belongs to Jace
•Alpha belongs to me…..
The third-year student Carlisha followed her teacher Glynda through some halls she was not familiar with.
“Uh, teach, were exactly are we going?” Glynda smiled and looked at the faunas.
“Your one of the students I trust at beacon, and not many can earn that trust. I’ve seen and heard how you can be during your, sporadic heats.” Carli blushed a bit at the mention of that, she could get a bit carried away in her heats.  “Which is why I have a perfect solution for you.”
Glynda then opened the door to a room and Carlisha gasped. It was full of different types of Grimm. From a Beowolf to a Berignal they were all chained, cuffed and bound. What caught her attention were all the red throbbing cocks they had out. Each wanting release.  “T-Teach?”
“This is where we keep our Grimm. Before using them for demonstrations and… breeding purposes. But no these aren’t the ones you’ll be seeing.”
She then went to a special door, it had her symbol on it. “What’s behind the door?”
“See for yourself~” Glynda said in a teasing voice Carli never thought she’d hear from the normally strict teacher. She opened it and Carli’s eyes widened at what she saw. “This is Alpha, my uh…. personal Beowolf and stress reliever.”
She gestured to the alpha Beowolf that was strapped onto a table with multiple straps and cuffs keeping him locked in place. He growled at Glynda and Carli, who then noticed its monster of a cock. “I-is That its-“
“Yes, that’s his cock.” Glynda walked over to Alpha and stroked it a bit.  “Do you want to touch it?”
She asked the faunas as she hesitantly went over and put her hand on it. “Oh my gosh…”
She felt how hot it was and how it pulsated in her hand, from the base to it knot. Carlisha felt a little drool come out of her mouth.  “It’s a bit…. overwhelming.”
To be honest Alphas cock was a bit bigger than what she’s been through. Standing at 15 inches long, and her hands could barely wrap around it. She felt Glynda rub her head as her long tail wagged a bit. “Do you want to try it?”
Carli’s cheeks burned as she let out heated breaths that made the cock twitch at contact. “Y-Yes.”
“Then why don’t you try it Carlisha~?” Glynda then gently pushed the Rough Collie dog Faunus’s head toward it as Alphas dick laid against her face, she gulped before she started to lick it. She found the taste strange, but not awful. Soon her tongue was rubbing against the Grimm’s cock and she leaned down to suck on its knot for a bit as her as her faded purple lipstick was marked on it and she dragged her tongue from there all the way to its tip. She jerked it for a bit before she finally took it into her mouth, already tasting its pre-cum. “Mmmnnmm~”
Carlisha moaned a bit as she felt her mouth get filled a bit before she swirled her tongue a bit around the grimms tip wanting to taste a bit more of its pre-cum. “You’re really liking him huh?”Glynda said as she watched.
“Mmnhmmmm~” Glynda rubbed her head softly as Carlisha sucked Alphas cock a bit faster. She felt her mouth getting filled a bit more as she took in each inch with vigor and lust. The Grimm was panting, as he never received such want in a blowjob before.
Carli kept sucking his cock and soon felt the Grimms dick start pulsating and knew he would come, this was her favorite part~
The Grimm let out a loud howl as he came, unleashing his cum into Carlishas mouth, she eagerly hummed as she swallowed its spunk and her cheeks puffed out a bit. Once he finished, she pulled back her mouth from it. “Mwaaaaahhhh~…...”
She looked a bit dazed as she jerked the cock a bit with her hand and saw it harden once more. Glynda looked down and helped rub his cock to full size as she whispered into Carlishas ear. “Do you want to ride it~?”
Carli thought of the prospect of having sex with a Grimm, in her heat too! It would be a new, and great experience as she as her lips nervously and nodded. With the help from her teacher she was now naked as her D cup breasts were free with a piercing on her right nipple, she hovered her pussy over Alphas cock and slowly went down as she shook, feeling his tip going in slowly. Glynda smirked seeing the girl take her first Grimm cock. “A-Ahhh…...”
Carli has her tongue out as she felt the cock go deeper and deeper into her cunt as it slowly filled her up. She moaned out as her walls were slowly being affected the deeper it went, then she felt its knot press against her cunny and felt a pair of hands go on her shoulders. Looking back, she saw Glynda with a lustful grin on her face. “Need help with that? Mrs. Sylvana~?”
Carli nodded loving the gentle treatment she was receiving. Then with a loud plop the knot went in and filled her pussy up as her head went back with wide eyes of pleasure. “AHHHHH~!”
Her loud moan bounced off the rooms walls as Glynda soothed the bulge on her abdomen. She then patted her head. “Good girl. Do you want Alpha to take charge?”
She whispered as Carli nodded without hesitation and then the cuffs on Alphas arms and body unlocked. The Grimm immediately moved forward and hugged Carli as he started moving his hips and moved his dick inside the faunas. This earned him Carli’s loud moans as she hugged the Beowolf and her finger nails dug into his fur and scratched at his skin.  “AHH~ Yes! Keep going~”
The alpha Beowolf wholeheartedly agreed as he pined her back against the wall as he moved his hips against hers, moving his cock in and out of her tight Pussy. Her legs wrapped around his waist as she felt his cock head go in and out of her womb, it was some of the best sex she’s had in a while as her loud moans and red face clearly showed it. “I-I’m Cumming!”
She then had her orgasm as her pussy muscles started to construct around the grimms cock and it let out a howl as it came inside her. Carli’s toes curled as she felt herself get filled by Alphas seed, her stomach was now bulging a bit more as she felt the knot on his dick soften and it pulled out. Carlisha quivered as she felt Alphas thick black Grimm cum drip out of her pussy and laid on the ground with a pleasured look on her face. Glynda leaned down and petted the faunas’s stomach as she let out a small gasp.  “So Mrs.Sylvana... want to go again~?”
Carlisha only looked to Glynda and back to alpha with her hazel eyes, she smirked as she gave her answer.