She could feel it happening. Bit by bit she could feel her mind breaking down. The pleasure was overwhelming her. It was like nothing she had ever experienced before her in life. At first they had put her on her knees. A few rough slaps had convinced her to "play along". Of course at first she felt nothing but disgust. So it was a surprise when, with a grunt, Crabbe had exploded in her mouth that she had suddenly found her own release. Goyle who had been taking her from behind began to breath harsher and harsher. As Crabbe slid out of her mouth Goyle had grabbed her hair and yanked her head back roughly.
He began muttering fiercely under his breath. It was hard to make out exactly what he was saying but the snippets of "whore" and "mudblood" that she caught gave her the jist. She was still coming down from her previous orgasm when she felt his cock throbbing inside of her. He began to laugh maniacally as she felt him shoot his load inside of her and she cried out as she came over and over again.
But they weren't done with her. Dragging her over to a couch Goyle savagely tore one of the arm rests off. This show of strength only turned Hermione on even more. He turned and grabbed her by the arm and dragged her to the couch. He positioned her so her head hung over the side. He stood with her head between her legs and grabbed his cock with one hand. He didn't say a word just slapped her with his cock. She opened her mouth obediently and he slid inside without hesitation. This new angle allowed him complete access to her throat and he used it to relentlessly savage her mouth again and again.
She couldn't see much with his balls slapping into her face over and over again as he bottomed out inside of her but she felt a pair of hands grab her by her ankles. She felt her legs being brought to a rest on what she guessed was Crabbe's shoulders and she felt his mammoth cock poking and prodding at her pussy. With a sudden plunge he entered her. He wasn't as long as Goyle but he was much thicker. Thicker even than Malfoy and she felt her pussy stretch painfully. For a few minutes more she felt an ever increasing burning sensation as he took her without mercy. She couldn't move as they held both her arms and legs and where far stronger than she was. But before long she was distracted.
Like a trickle and then a dam bursting to release a wave of pleasure she felt herself building to an orgasm. With one hand on Crabbes stomach she grabbed Goyles arm and squeezed as she began to moan lewdly. They became excited by her whorish display and began to take her faster and faster.
She couldn't believe how good this felt. She had never had any interest in either men and thought it would take far more than a big cock to make her happy. In a sense she was right as she doubted that if either Ron or Harry was packing anything close to these two behemoths they would fuck her as savagely as this. And at an instinctual level she was beginning to understand that this savagery was exactly what she was looking for.
That realization was all she needed to tip the scales. With her hand she began to move her hips forward and back in time with Goyle as he pounded into her. The rocking motion began to rub her clit against him as he fucked her and it drove her wild.
She knew then it was over. She would do whatever they wanted willingly. They seemed to realize it as well as they began to howl and laugh as they came in her. She could feel cum spurting out of her mouth and nose as it was far too much for her to swallow. A moment later she felt a deep warmth in her pussy as another load joined the first.
They stepped back and left her lying there panting and leaking cum. They stood with their hands on their hips surveying their work with grins on their faces.
"Is that all you got"; she asked them between breaths.
Looking at each other their grins grew wider. She turned and got onto her knees and grabbed her ass cheeks with both her hands. Spreading her ass like the slut she was she presented it to them like a gift.
"There's still one hole you haven't taken. Why don't you show this filthy mudblood her place and fuck her ass."
She turned to look at Draco who was watching quietly with a smirk on his face. He nodded to indicate his pleasure at this turn of events. She felt one of them, probably Crabbe by the feel of it, grab her hips, line up his cock and with scream from Hermione he forced his cock balls deep in her ass...