Sinful Desires

Chapter Sixteen

After a long day, Stiles offered for Katherine to stay the night. They all agreed it would be best for her to stay at his because she seemed to trust him the most. He was human, that comforted her. She couldn't trust herself and didn't want to be alone, so she was more than willing to accept his offer. She was also happy to know that Scott would be there too, just in case something happened to her that would put Stiles danger. They knew her new state could make her dangerous but where unsure of just how dangerous she could be.

On their way back from Dereks, they made a quick stop at her house to pick her up some pyjamas and clothes, also so she could inform her parents that she will be out for the night.

When they arrived at Stiles' house, the two boys cooked her some dinner. She offered to make it for them but they insisted. She accompanied them in the kitchen as they cooked and they had a great time, laughing and joking. It was as if everything was normal. Just how she liked it.

~*~

It was getting late so the three of them all got ready for bed, since they would all be sharing a bed, Scott and Stiles decided to sleep in their boxers so they wouldn't get too hot. Katherine went and changed into a thin, light pink nightie with a black lace trim that the two boys insisted she should pack. Once she was ready for bed, she walked back into Stiles' bedroom to see them laying above the duvet, they looked so effortlessly amazing. She almost drooled at the sight before her. They saw her standing by the doorway, appreciating what she saw, just as well, they idolised her appearance. Both where very happy that they chose her nightwear, the light from the lamp made her skin glow and they longed to run their fingers through her beautiful , freshly brushed, brunette hair. Both of them moved around to make some space between them so she could come and lay down, therefore, she gracefully walked over to the bed and lay her dainty body in the middle. Stiles coughed slightly, "so we erm, we chose a movie to watch. Hope you like crazy, stupid love."
"I've never heard of it." She said intrigued."well neither have we. That's why we're watching it." He stated and she giggled. After pressing play, they shuffled into comfortable positions. Although the bed was a decent size, they seamed to lay awfully close together. They all still remained above the duvet as their body heat bouncing off each other was enough to keep them warm.

As the movie prolonged, they each looked as though they where really paying attention, however, in their minds, they couldn't shake the thought of other things happening. They tried to control themselves, but soon enough, Scott could smell the arousal coming from both of his friends, knowing they felt exactly what he was feeling. He took a second to glance at the girl that lay between them and noticed her eyes where starting to change. Whilst she was shutting them and trying to control herself, Scott put his arm out to nudge Stiles and get his attention. Soon enough, both boys where staring at her, biting her lip and breathing heavy with her eyes gently shut. Stiles took this as an opportunity to 'accidentally' brush her leg with his hand and her breath hitched. Excitement grew in the boys and their orbs glazed over with lust. Matching each other's movements, they each placed a hand above her knee and pulled her legs open. Her breathing got even heavier and her eyes still remained shut as their hands grazed slowly up her thighs. She brought her arms above her head and grabbed onto the headboard as they pulled her panties to the side. Stiles began to rub her sensitive area delicately and Scott slowly slipped a finger inside of her "oh god" she moaned and threw her head back. Smirking at her venerable body, trembling for their touch they continued their work, knowing exactly what they where doing to her and loving every second of it. Their lips attached to her neck, trying to find the right places, sucking and softly biting. Her hands intwined in their hair, fisting it every time they hit the right sweet spots, eventually letting them slide down and claw their backs. "I think she's ready for us" feeling her wetness, "yep, I think so" they mumbled into her neck. They sat up and pushed her nightie upwards above her hips, tugging on her panties, "these need to come off" they smirked, each gripping a side and pulling them down her legs, throwing them on the floor. She propped herself up on her elbows and smiled at them, out of breath, looking at their boxers, getting the hint, they went to take them off but Scott stopped, "now now Stiles, ladies first" he teased, wanting to see her perfect body with nothing on. She sat up, feeling for the hem of her nightgown, never breaking eye contact with Scott and lifted it over her head. She bit her bottom lip, looking over at Stiles to see his mouth hung open. She'd never seen anyone so eager to take their boxers off, when they did, they knelt beside her, staring at her and pumping themselves up and down a few times. Seeing them touch themselves over her drove her crazy, making her whine, desperate to feel their contact again. Scott sat down on the bed with his back against the wall and gestured for Katherine to join him. As she approached, she spun around and backed up onto him, her legs either side of him. She leant back into him and rested her head on his shoulder as she began to move up and down, grinding her hips in sync with him. He reached his arms around and let one hand slip down to her sweet area as the other toyed with her left nipple. She felt Stiles' mouth connect to hers and she opened her eyes, wrapping her arms around his neck and sinking into the kiss more, moaning into his mouth. Just hearing her do so made him do the same. "Lay down" she whispered breathlessly to the boy before her and Stiles didn't waste any time, laying on his back in the perfect place so that Katherine could lean down and and lick up his shaft. "Holy fuck" he shivered to her touch, she flipped her hair to one side as she slid Stiles' dick down her throat, using her tong to give him more of a sensation. She couldn't help the moans that vibrated onto Stiles as Scott got faster and deeper. His stamina was incredible and it sent Katherine as well as himself closer to the edge with each thrust. He knew exactly where she wanted to feel him so he tilted his hips slightly to hit the place she craved him the most. "Fuck Katherine, your mouth is unreal" Stiles commented, thrusting his hips up every time she bobbed her head down so he was hitting the back of her throat. Each of them where extremely close to their orgasm but refrained from finishing because they didn't want the sensation to be over. One last moan from Katherine's mouth vibrated onto Stiles and he lost it, his grip in her hair tightened and he let out a groan as his head went back and held himself in her mouth whilst he enjoyed his high, the feeling she gave him was wild and nothing like he'd ever felt before. She kept her head still and let him ride it out, once he finished, he lifted his head and watched her swallow. He let his head fall back down to regain some strength. He was quickly brought back to life as he heard a louder moan come from her trembling body. She was now holding herself up with her hands fisting the bedsheets. A slight growl escaped Scott's mouth and his eyes shut tight. He was still refraining himself from his big finish, he wanted her to finish with him. "Oh fuck Scott" she almost screamed as he changed his pace to a little slower, yet harder and deeper. Stiles took the opportunity to shuffle down even more underneath her and reach for her clit. She looked down at him, one of her hands still fisting the sheets whilst she placed the other on his chest, his eyes stared straight into hers, watching her unravel above him. Scott's hips moved with an indescribable rhythm and his hands held tightly onto her waistline before letting out an animalistic groan and he remained deep inside her, she could feel him twitching and releasing himself, as he began to come back to realisation, he continued to thrust and grind with whatever energy he had left. With the feeling of Scott still inside her and Stiles' fingers rubbing down below, she lost control. Her nails dug into Stiles' shoulder and her lips parted to release the sexiest moan they had ever heard. She'd never felt an orgasm so incredibly amazing as the one she was having. They watched her reach pure ecstasy because of them, and it was a sight they'd never forget.

Her arms gave in underneath her and she collapsed on top of Stiles. He welcomed her with open arms and hugged her gently as she recovered. Scott carefully pulled out of her, making her body stiffen as she let out one last moan before moving to to the side and lifting the duvet so they could all get underneath it. Scott lay near the wall and Katherine got in behind him, placing her arm over his torso so their hands could entwine. Stiles put his arm underneath her neck so they could do the same as he spooned her. After recent events, it didn't take long before they fell into a deep sleep, happy and satisfied.