Ruby woke with a yelp as an unfamiliar and intense sensation shot through her body like electricity.
Her vision was still hazy, but she could feel what was happening; feel the clawed hands holding her body down, the thick fur against her body, and the thick, turgid member pumping into her sensitive, formerly virgin pussy.
Ruby's eyes widened in shock as it fully dawned on her what was happening. She tried to escape the Beowolf's grip, but unknown to her, part of the process of bringing her out her had involved the use of the worker's Semblance to re-program her aura.
All of its power went into keeping her body healthy and undamaged no matter how much pain she felt or how much she should have been getting injured.
As such, there was no aura to be used for her own Semblance. She was trapped beneath this Grimm, completely at the mercy of this monster which was burying itself deeper in her than she had believed even possible.
Having not yet learned of the existence of her Silver Eyes, and feeling enough pleasure from the brutal assault that she couldn't use them instinctively, Ruby was trapped where she was pinned, the Beowolf only getting rougher as its member began to swell; stretching Ruby harder as she was forced to take the monster's knot.
Her eyes, already widened, began to go glassy as she came from the intense pain and pleasure washing over her. She'd lost consciousness again before she even felt the thick, viscous Grimm seed unloading into her.
Weiss found herself running for dear life, unsure where she was, how she had gotten here, why her Semblance refused to work, and where her clothes and weapon had gone.
She also didn't understand the true intention of the Boarbatusk chasing her down; not that it would have made her stop running, may have actually made her more desperate if she had. In the end though, her legs failed her and the boar grimm caught up to the heiress as she'd tripped over a tree root, landing on her stomach.
The Boarbatusk, seeing its prize, pounced immediately.
Weiss braced herself to feel sharp tusks digging into her flesh, and instead streamed as she felt a stiff, lethery, corkscrew member digging passed her lower lips to assault her unprotected cunt. Weiss attempted to get back up, only to feel the tusks of the grimm against her skin.
She dropped back to the ground, teeth grit as she felt the rough, greedy thrusts of the boar above her. Humiliating as it was, it was better than being killed.
She gripped the dirt beneath her as the Boarbatusk had her way with her, eyes watering from the intensity as she tried to wait it out. She wouldn't start sobbing until the Boarbatusk had reached its third orgasm.
Blake opened her eyes, finding herself naked, unarmed, and sitting against a tree.
She didn't move a muscle, seeing the grimm around her and feeling her lack of aura. The grimm were small nevermore; young and only slightly larger than normal non-grimm birds.
She was typically able to kill several without batting an eye, but that was when she had Gamble Shroud and her Semblance.
A wrong move right now, she knew, was a death sentence. She didn't react as the black feathered monsters moved closer, nor did she move when they began crawling over her body; slick feathers brushing against her exposed skin and giving her goosebumps as her skin reacted to the softness. Her eyes widened slightly when one of the Nevermore chicks had made it up to her shoulders.
She knew that very few bird species had penesis for breeding, but she'd never considered for a moment whether or not a Nevermore did.
And now not only did she learn that they did, but within the same three seconds she learned exactly what they tasted like as the grimm suddenly thrust its needy cock into her mouth; already having opened slightly in shock. She considered a number of ways out of this, but as she felt the eyes of several others sitting
on and around her, each waiting their turn to assault her pretty mouth, she realized it was safer to remain still and let them have their fun. If this was truly all they wanted, perhaps it was easier.
Yang actually had read the fine print of the contract, and had known exactly what all the course would entail.
The researchers watching from secured locations were rather surprised as they watched her. When the beautiful busty blonde woke naked as Eve outside a cave that was sure to contain Grimm, they expected her to flee.
They were surprised to watch her instead grinning as she sauntered into the cave, bringing her fingers to her lips and whistling to get the attention of the Ursa inside. The bear grimm woke and growled before sniffing the air.
The chemical Yang, as all the test subjects, had been coated with switched the Ursa from physical to sexual aggression, its member, nearly a foot in length and thick enough that Yang would have had trouble fitting a hand around it, came into view as it approached. Seeing it, Yang rushed forward.
Tackling the Grimm to the ground, Yang straddled the bear like monster, her powerful legs locking onto it as she held its arms at bay, preventing it making use of its claws and keeping its fanged mouth back as well.
Having restrained the, literal, horny beast, Yang slammed her hips down hard onto the Ursa, grunting as she felt the girth of its length stretching her walls. Slowly she began to rock her hips, her legs easing up somewhat to allow the Ursa to thrust up into her.
"Momma like~" Yang purred as she bounced on the Ursa's cock, feeling it push deeper with each moment until she felt as though it was pressing against her womb.
Breathing heavily, Yangs hips began pumping like machine pistons, forcing her up and down harder than the Ursa could have thrust into her itself; possibly even causing the grimm more pain than she was feeling herself.
"You better not break on me," Yang grunted as she rode the Ursa, "It's gonna be a long day~"
Nora woke with a satisfied yawn as she stretched out, not seeming to notice her lack of clothing or her being in the wilderness for several moments. Even when she did, she didn't seem surprised nor upset by it, instead looking around eagerly.
Nora, to, had signed up for this deliberately. Her feelings for Ren had gone unreciprocated for quite awhile, and much as she liked the idea of him being her 'first' (there was no hymen to break, a result of the incredible physically demanding life she had lead before and even during Beacon), she had her needs, and this seemed like as good an outlet as any to her.
Her eyes sparkled with excitement as she saw the grimm approaching her. It was horse like, but closer in size to a rhino or a small elephant. She rolled over onto her fours, wiggling her plump, juicy ass in the grimm's direction.
Having identified its target, the horse grim moved over Nora, pressing the tip of its thick, two foot long member against her.
Except.. "U-um.. I think that's the wrong ho-AH!" Nora cried out, gripping the rocky ground beneath her as the horse grimm's cock forced passed the tight ring of muscle and into her asshole stretching the tight walls without any of the effort such a thing should have required due to its strength.
Nora's mouth hung open as the grimm's hips moved, working its way deeper and deeper into her, another wave of pleasure coated pain coursing through her every second.
She came forcefully only a few minutes into what would ultimately be an hour and a half of brutal rutting that would leave her unconscious with an asshole gaping and leaking grimm cum.
Velvet had no idea what was happening. When she'd woken up in the state the program left her in, she had panicked and attempted to flee back to civilization; unaware she was in an extremely massive nature incorporating laboratory.
It was only a matter of time until a grimm found her. In fact, her abject terror at not understanding the situation lured the small bipedal grimm known as a Creep directly to her; and the faunus girl's nervousness at being caught by a grimm in her current state only made its attraction to her more potent.
As the Creep approached Velvet, she was paralyzed not by pure fear, but by shock.
As it approached the object of its arousal, the reptilian grimm's dual members both came into view, only five inches each but shocking by their being two. Velvet stared for a second too long, annihilating any hope she had of escaping the Creep.
It suddenly burst forward with incredible speed Velvet had momentarily forgotten the species possessed. Velvet didn't even had time to turn around to try and run before she found herself hitting the ground hard.
The pain of the fall was immediately eclipsed as the grimm violated not one but both of her holes with a single, aggressive thrust. Velvet screamed out, attempting to pull away only for the Creep to push after her, slamming back in with enough strength to bury both members to the base inside the rabbit girl; who's shock combined with the unfamiliar pain and pleasure kept her frozen.
The Creep hissed and chirped in delight as it continued to rut into her, twin members throbbing inside Velvet with each aggressive thrust until it finally unloaded, flooding both holes together and leaving Velvet to collapse back, leaking from both holes with a stunned, horrified expression frozen on her face.
Penny stood up and looked around, unconcerned with her lack of clothing as she searched for her 'specimen'.
She had analyzed the contract she'd been signing thoroughly, and had no understanding of the taboos associated.
Lacking such worldly knowledge, Penny believed this would be an excellent way to learn about grimm and sex at the same time.
Penny smiled when her eyes landed on the grimm that had been pursuing her from the moment she'd been placed in the lab. It was tall and humanoid in appearance, arms reaching nearly to the ground as it staggered towards Penny.
"Greetings!" She exclaimed, beginning to talk towards the Imp. The Imp reached back, arms springing forward to grab Penny, reeling it in against the grimm's body.
Unprepared for the weight of Penny's mechanical body, the two went sprawling to the ground.
Penny giggled, only to look in awe as her eyes landed on the Imp's member. Eight inches long and lined with something like barbs; stiff enough to stand directly up.
Penny, recalling what she could about sex, leaned her head down and wrapped her lips around the humanoid grimm's member.
She blinked in surprise when the Imp, upon feeling the pleasure of Penny's mouth, suddenly shoved her head down the base. Penny, remembering more of what she had heard, began to suck.
The Imp groaned in delight, focusing all the force its arms could produce into keeping Penny's head locked against its crotch, intent on feeding the strangely heavy human girl as much of its cum as she could handle; not yet realizing quite how much Penny could take.