Tessa leaned across Will's body and brushed her lips against Jem's ear.

'I have an idea, but will you help me?' she murmured, both their gazes pinning Will where he lay. He was enraptured by their stares, not being able to choose who to focus upon as the pair exchanged lustful whispers while looking down on him like a piece of meat to be devoured.

Tessa was almost frozen inside. On the outside she attempted to show a demeanour of power and prowess yet she was really feeling something different altogether. Would this even work, is this even plausible?

Jem's eyes tore her from her doubts. His dangerous silver stare drew her back to reality, his pupils blown beyond belief.

'We can do it, if that's what you want. It's entirely possible,' he said, as if he could read her mind. 'Just trust me,' he continued in a low whisper. He looked across at Will whose erection lay heavy along his stomach, ready and waiting.

Tessa leaned forward to press her lips against Jem's ear again. 'Tell me. I don't know.'

Jem looked so exotic in this light; his hair shimmering in the candlelight and this pale and oh-so-touchable skin ever so tempting and just so close.

His eyes were on fire with possibility, he was hoping- dreaming that this would one day happen. He just didn't know how much sensible Tessa liked to share as well.

'Will?'

Will's eyes snapped up to seek out Jem's. He had been writhing against the mattress now for some time and even though Tessa had been challenged by Jem to 'make him scream', she hadn't even touched him.

'Yes, Jem?'

His parabati looked over to him, his eyes tearing away from the pale expanse of Tessa's neck. 'How do you like to watch?'

Will's insides curled up as the heat pooled in the pit of his stomach. He felt the tingling tell-tale signs of arousal and utmost want intertwine and flood his bloodstream as Jem managed to ensnare in with six simple words.

His hips jutted outwards slightly- accidently almost before he could stop himself as he envisioned just exactly his punishing parabati could inflict upon their innocent and naïve counterpart.

'William, I expect an answer,' Jem cut through his thoughts.

'Y-yes, of course, I'll do that,' he panted. It was hard to conceal his lust at the best of times- regardless of mostly naked Jem and Tessa in the bed with him tied to it. Dream come true, he mused.

'Good.'

Without a second word, he gathered Tessa's hands within his own and pulled her towards him.

'Be prepared for pain, and so much more pleasure than you could have ever imagined,' he said in a deep and even voice which made their toes curl. 'But first…' he trailed off, his eyes roaming across Tessa's body.

His hand flashed out and ripped Tessa's pyjama dress from her body, the fabric falling about her knees. She shivered with the sudden shock of the cold but was entirely comfortable with Jem's gaze as it scoured across her torso and lower.

'First,' he continued, 'we'll have to get you ready, Tessa.'

She nodded silently, making Will desperate to know what they were planning. What is going on?

'Put your hands up,' he said quietly.

The rest of the world sunk away and there was only Tessa and Jem in that moment, and she was his wholly and entirely.

She followed his order, raising her hands above her head.

Jem sighed contently, reaching forward across Will's prone body to cup her breasts in his palms.

'You looked so beautiful like this,' he said to Tessa before looking down at Will, 'and you, also Will.'

He reached down and gently spread Will's legs apart before gesturing for Tessa to join him between the mischievous one's legs. This way, Will was unable manoeuvre his hips fully, and again was left without any relief.

Jem held Tessa's face in his hands, leaning over to kiss her tenderly. 'Please, promise to stop me at any time you feel too uncomfortable to continue,' he said. 'I don't want to pressure or push you into anything you don't want to do.'

Tessa felt so safe with Jem's reassuring words and having Will tied to the bed frame was half of the trouble out of the equation already.

'I understand,' she said in a voice much more steady than she felt.

He smiled a feral smile. 'Excellent. Hands and knees,' he ordered.

Tessa didn't even second guess his word, climbing down onto the soft mattress and plush blankets with the litheness of a kitten. Her naked body reacted to being in the cooler temperature, breaking out in goosebumps.

'Tessa, look at me,' she heard Jem's voice.

She looked up, seeing him slowly untying his trousers. They slid down his slender thighs without a second to spare, revealing his erection to her once more.

'Do you know what to do with this?'

Tessa shook her head, feeling incredibly aroused with the fact that Jem's manhood was erect and waiting just for her and Will.

'I know what to do, just,' she struggled for words, hearing Will's increasingly ragged breath from next to her. 'Just, what can I do to make him scream?'

Jem looked fearless and unforgiving tonight.

'Here,' he said softly, as if to calm a stray animal. 'I'll show you.'

Before Will knew it, Jem and Tessa were kneeling between his legs, regarding his length with glassy stares.

Jem leaned down, keeping eye contact with Tessa. With one careful hand, he reached out and grasped the base of Will's throbbing and neglected erection with one hand before leaning further down and wrapping his lips tightly around the head.

Will hissed as a sudden white hot heat captured him, the feeling of Jem's precariously dangerous lips on him sending him reeling.

Jem's tongue flicked out to taste him, making Will groan deeply. His parabait's hand tightened around his base, stroking him slowly as his tongue leisurely toyed with the most sensitive part of his body.

'J-james, please,' he gasped softly, his fingers clenching into fists as he tried to fight against his growing climax. He knew there was so much more to come- he knew he couldn't last.

Jem pulled off Will, wiping his mouth with the back of his hand.

'Well now,' he said, turning to Tessa who could feel her arousal dripping down her inner thighs now, 'your turn.'

Tessa's eyes flicked over to Jem's; subconsciously asking his permission to touch Will. He gave a small nod before she sunk down onto her haunches again.

She regarded the challenge set to her- Will's erection, now shiny as per Jem's pleasure. He looked delicious.

As daunted as she could have been in that moment, she felt calmed as Jem's hand settled on her lower back, gently massaging her as she reached for Will's impressive length.

Gripping it just as Jem had done, Will released another small noise of pleasure. He felt strangely hard and heavy in her hand and she felt a little hesitant about tasting him as Jem had done- if it weren't for Jem's hand; still comfortingly soothing her.

Why would you waste an opportunity like this, Tessa, she berated herself. Just do it!

Listening to her inner self, she leaned forward and opened her mouth just as Jem had done while looking Will in the eye. She gripped him a little harder as she flicked her tongue out for an initial taste. Tessa watched in awe as his back arched at her tiny ministration.

She wanted to see him react like that, but harder. Faster. Louder.

Tessa wanted Will to come apart in her hands. He was tied up so prettily do her as well: she just had take advantage of that.

She opened her mouth and loosened her jaw, allowing more of Will's length to slide cleanly into her. He groaned softly, feeling Tessa's tongue lick the underside of his erection slowly as her lips drew him further into his mouth.

Will desperately wanted to reach down and thread his fingers through Tessa's hair, but his restraints stopped him. He tugged and pulled with clenched fists to no avail as Tessa's teasing tongue almost tipped him over the edge.

'Tessa, Tess,' he whined, needing her and needing her gone all at the same time. He wanted to last as long as he could, and at the rate that Tessa's novice tongue was teasing him he felt he wouldn't last long.

Jem was overseeing the fun from behind Tessa, his hand still resting lightly on her lower back in case she needed to be encouraged every now and again. She was fully engrossed in giving Will just the right amount of pleasure to make him squirm against the sheets. She didn't even notice his fingers sliding down lower, before two slipped easily into her wet entrance.

She jolted forward, groaning around Will as Jem's fingers began sliding in and out of her slowly- massaging her front wall. 'Mmmf!' she moaned as Jem's fingers pushing into her harder.

Will looked down at Jem his eyes pitch black as his fingers slid into Tessa- and her cheeks red with arousal as Jem pleasured her and she pleasured him.

'Are you ready?' Jem's voice cut through the collective moans and gasps of Tessa and Will.

Tessa slowly pulled off Will, her lips tightening towards the head for just the last ounce of pleasure; for both her and Will.

'Ready, for?' she prompted.

Her mouth dropped open as she felt the blunt head of Jem's erection pressing against her opening. She pushed backwards, wanting to feel all of him.

He slipped into her easily, his teasing fingers taking care of preparing her.

Tessa whimpered around Will's length, causing him to look up and lock eyes with his parabati. Jem's lips quirked into a knowing smile as he slid further into her, staring Will down for all he is worth.

'Shhh, Tessa, hush,' he murmured, his hand gently stroking her side as she released another muffled whimper, the vibrations of which making Will shudder and rock his hips up into Tessa's mouth.

Jem felt different than Will had, yet all the same he still stretched her deliciously as he slowly thrust in and out of her wetness. His lingering touches along her skin were setting her thoughts alight with what was to come.

Will was having a hard time seeing straight as Tessa began unconsciously taking him deeper and deeper into her mouth, a reflex of having Jem thrusting into her with slow power. Her fingers clawed at the sheets; desperately trying to find purchase as Jem's cock grazed against her sensitive front wall.

Jem looked down at the pair; both of them whimpering and writhing beneath him. Will's toes clenched and unclenched and his knuckles were white as he gripped the headboard he was so well tethered to. Tessa's frame began to shake with the prolonged suspension on her knees. She wasn't used to this slow, demanding pleasure and her body was feeling the strain.

Before she could collapse, Jem reached around her waist and gently pulled her upwards so her back was flush with his chest.

Will sobbed at the slight of his parabati's hard length disappearing into Tessa, her chest heaving as the new angle struck something within her.

'Ahh, J-jem, I can't,' she sobbed as he slowly thrust up into her again. His arms tightened around her over sensitised skin, keeping her plastered to him.

Knowing she was incredibly close, Jem sunk down to sit on his heels, bringing Tessa with him. She sat on his lap as she had that first night, yet this time he was filling her more than she had ever thought was possible.

He untied her hair from its plait, looking back down to Will whose erection was painfully full by now. Jem smiled; he knew that Will sometimes liked it a little rough and that his love for suspended pleasure was his ultimate secret.

Tessa was almost sobbing with pleasure, gasping at each small movement that Jem made. It was so slow and so, so good.

Jem's hands slid down her body, across her stomach and bypassing her sex before resting between her parted thighs.

'You remember what to do, don't you, Tessa,' he whispered into her ear before taking the lobe between his lips and sucking hard.

She threw her head back to rest on Jem's shoulder as his hands smoothly spread her legs further and further apart, causing her hips to tilt forward and for Jem to slide into her even deeper.

Tessa arched her back against him, remembering to not touch herself as Jem had said that first night. She gripped Jem's biceps hard, her fingernails biting into his pale flesh.

Jem hissed. 'You're just asking for it now, Tessa,' he said darkly.

Tessa whimpered softly. 'Jem- please,' she pleaded. She could feel him still inside her; all she wanted was for him to move again.

Although she had her eyes clamped shut, she could still hear Will's ragged breaths and occasional groan as he twisted against the sheets with frustration. She bit down on her lip, silencing a giggle; the fact that Will's eyes were trained on her body just made it all that more exciting.

Then Jem's fingers finally moved.

He gently caressed her stomach, feeling the muscles jump beneath his touch before trailing his fingers further south to rest just above where she needed it the most. Jem rocked his hips into her, making her moan loudly and grip him tighter.

Jem's thrusts picked up pace as his fingers gently spread her apart further, giving Will the best view of his life.

His pace was now punishing and Tessa couldn't hold back the flood of gasps and moans as he thrust up into her, filling her completely.

'Jem! P-please,' she gasped, her head rolling to the side and unknowingly exposing the slender column of her neck to Jem.

'Jem, untie me. Please,' Will groaned, tugging fruitlessly at his binds.

Jem turned his head, capturing Will's gaze from the corner of his eye. 'No,' he smirked as he licked a thick stripe up the length of Tessa's neck before biting down on the side of her throat.

Tessa moaned loudly as Jem's tongue unravelled her faster and faster, her fingertips almost drawing blood as she clawed at Jem's skin.

Just as she thought she could not take any more tormenting, Jem's index finger ever so lightly began to stroke her sensitive clit; his touch so light and yet so incredibly powerful that Tessa had no choice but to scream in pleasure as her orgasm crashed down around her.

She quaked and shook in Jem's arms as he continued to pound up into her, his tongue lightly lapping his new bite mark. He continued to stroke her, his touch ever feather light as his free arm came around her waist, holding her writhing body close to him as he wrung another orgasm from her.

Will groaned aloud, his hips rocking into the air- trying to relieve himself, trying to find some friction.

Tessa gasped, her chest heaving as she dragged in a lungful of well-deserved air. Jem's arms fell away and she fell onto her hands, leaning over Will as she regained her breath.

'Good,' Jem said quietly, slipping out of Tessa's wet heat, still erect. 'Now that we have you ready…'

Will's breath caught in his throat. Tessa's breathing evened out again as she looked up at Will on her hands and knees and gave him a smirk he thought only capable of Jem.

'W-what's going on? Someone untie me please! I won't be the best Shadowhunter if my hands fall off from lack of circulation,' he tried reasoning shakily as Tessa knuckled her way up his torso so she was straddling him as she had before.

He became lost for words as she leaned across to fiddle with his restraints.

'Thank you Tessa, thank you,' he said hurriedly as her sash fell from around his wrists.

Tessa reached around to pile more pillows at the top of the bed where Will's head had been. He sat up further as to let her arrange the pillows as she saw fit before he felt her hand pushing him back into them.

'What are you doing?'

Tessa merely smiled and pulled his wrists back up to their new position behind his head before tying him to the headboard again. This way, his arms were bent and there was an almost encompassing loss of mobility.

Now he was sitting up with his torso leaning against the small mountain of pillows Tessa had made for him. He looked over her shoulder at Jem who of course offered no explanation for her actions, nor gave hints as to what was going to be coming.

She settled back down on his hips, his erection standing proudly and nestled into her flesh.

'Is this okay?' she asked. 'Stop me if it isn't okay.'

By the angel, he thought. She's going to be just as bad as Jem.

Will nodded quickly.

Closing her eyes, she reached behind him and wrapped her hand around his length, positioning it at her entrance before slowly pushing down.

Tessa bit her lip hard and released a small whine of pleasure. Although she had just orgasmed herself, it was hard not to be fully aroused when in the company of naked Jem and Will.

She rest her hands on Will's chest, looking down at him as he regarded her through his long lashes. He was trying his very hardest to concentrate on breathing deeply, but he had already been teased so thoroughly and was could feel his climax growing out of the corner of his consciousness.

With growing confidence, Tessa began moving her hips in a figure of eight, making Will see stars. He couldn't touch her, couldn't flip them over and take charge. He clenched his stomach muscles and tried to fight against the barrage of pleasure.

He felt the bed dip, opening his eyes to see Jem now kneeling behind Tessa, his hands on her hips.

'Jem, what are y-you doing,' he said through gritted teeth as Tessa moved in just the right way.

As seemed to be the theme shared by the two that evening, Jem said nothing, just gave Will an innocent smile which made his toes curl before placing his lips next to Tessa's ear.

'I need you to lie flat for this to work,' he murmured just loud enough for Will to hear. Jem caught his gaze again and gave him a knowing stare.

Then all the pieces slotted together and his mind was set alight. Will threw his head to the side, trying to block out the overpowering pleasure as Tessa leaned down, her lips gently kissing along his jaw line.

'Please, Will, do this for me,' she implored him, her lips against his.

'Uhuh,' he muttered back before leaning upwards as far as his bound wrists would allow to slide his tongue into her mouth. She gasped, feeling his hot muscle drag along the roof of her mouth, her hips coming up before slamming back down again as reward.

Jem's hand came down to lie between the two perfect dimples of Tessa's lower back. 'Steady now,' he said evenly.

Slowly, Jem's finger slid in beside Will's length. Tessa gasped into Will's mouth, her walls fluttering furiously around the pair as she tried to accommodate the new intrusion.

'Stop moving,' he warned as Will's hips bucked slightly, the added tightness of Jem's finger and extra stimulation thereof was making it incredibly hard to focus on not climaxing too soon.

Jem slowly slid his finger in and out, gently caressing the underside of Will's length and Tessa's sensitive inner walls at the same time. As soon as he felt she had adjusted to his finger, he added another.

Tessa arched her back, her head dropping to rest against Will's chest as she panted against his taut skin. She wanted to move her hips backwards into his fingers, but Jem's free hand held her firmly still, grinding her down onto Will's length harder.

Will's eyes rolled back in his head as the second finger joined the first to massage Tessa's passage and his own length in association.

Jem reached down with his spare hand, urging Will to bend his knees and plant his feet on the mattress with a soft tap to his leg and a knowing look. Will did just that, inadvertently deepening the angle yet again.

Tessa scratched her fingernails down Will's side as she moaned, Jem adding another finger to the mix.

At the addition of the third finger, Tessa winced slightly, the pain of being so full cutting through all of her pleasure.

'Shhh, Tessa, just relax,' Jem said calmly from behind her.

Will looked up into Tessa's eyes, 'It will feel great, just give it a minute,' he added.

Tessa nodded, willing herself to relax. She imagined her muscles melting around the pair, imagined herself being so fully relaxed that soon enough she sat up a little, pressing her hips down on Jem's fingers.

Will groaned loudly. 'T-tight,' he gasped as Tessa relaxed fully and began to move against them both.

Jem had fallen silent. Will looked past Tessa to see his eyes blackened with lust, just a sliver of silver remaining. He looked up and locked eyes with Will. They nodded in unison. They were ready.

Jem slowly pulled his fingers out, as gently as he had inserted them. Tessa whimpered a little at the loss, but smiled again when she felt Jem line up against her already full entrance.

'Just, remember to relax,' he said softly.

Tessa nodded and leaned down again, her lips just centimetres away from Will's. 'I'm ready, please,' she begged before allowing her eyes to slide shut.

Jem had all the invitation he needed. He carefully held her hips as he slid forward, the tip of his erection lying against both Tessa and the base of Will's cock.

He continued to press forward, not allowing himself stop until he slid in to the hilt. Tessa whimpered in pain.

'It's easier to go faster for you to adjust; it would be too painful to go slowly. We won't move until you tell us to,' said Jem in a strained voice.

Tessa breathed in and out, feeling Will beneath her drag in deep breaths as he tried to calm himself also. Jem's hand was soothing her by rubbing her back, his touch was so calming.

She gave Will a soft kiss. His eyes fluttered open as he took in the scene which had unfolded around him.

'Does that feel good?' she whispered.

He nodded wildly, not being able to conceal his elation of being so tightly surrounded by heat and wetness.

She shuddered, feeling Will throb inside of her and Jem respond with a soft gasp.

'O-okay, I think I'm ready,' she said finally.

Jem grounded himself with a deep breath before slowly sliding out of her before thrusting back in gently.

Tessa was so over sensitized that she couldn't help but fall onto Will's chest for support, her body not being able to hold her up anymore.

She moaned loudly into the crook of Will's neck, her fingers winding into his hair and holding him closer to her.

'Ahhh, p-please, more,' she begged after a few more of Jem's careful thrusts.

Will hesitantly thrust upwards into her as Jem slid out; the contrasting movements of the two cocks inside of her causing all three to gasp.

'M-more, just like that,' she babbled in a lust crazed haze as she began tugging at Will's hair.

Jem was panting now, the absolute tightness of Tessa's shared heat was almost too much for the normally so cool headed Shadowhunter. He began thrusting into her a little harder, not being able to resist the feeling of his cock sliding so perfecting against his parabati and Tessa all at the same time.

It wasn't long before Jem and Will had established a pace that was complementary in a way that made Tessa wild.

As Jem slid into her quickly, Will rolled his hips upwards to slide into her slowly and deeply.

Tessa was panting into Will's neck, her fingers scratching against his scalp as she suddenly felt the orgasm which had been building flying towards her at an alarming speed.

'Jem, W-will,' she gasped, rocking her hips downwards to meet their upward thrusts. 'I-I'm going to-'

The pair picked up their pace as Tessa sat up and threw her head back in a silent scream, her orgasm hitting her with full force.

Light exploded behind her eyes as she was set on fire, her fingernails biting into Will's skin as she clawed down his chest.

Her breaths were coming hard and fast as Will began to unravel beneath her. His thrusts became erratic; the combined feeling of Jem thrusting hard against him and Tessa's fluttering walls, drawing him in further in a vice-like grip was making it hard to see.

'Jem, Jem please, Tessa,' he groaned as Jem's hips snapped upwards against him.

Tessa fell back against him, her lips settling over his. They moaned into each other's mouths; Will's breathing coming faster and faster.

She felt another large aftershock bearing down on her and clenched hard around them, biting down on Will's throat to muffle her loud moan.

Will felt his orgasm slam into him; knocking all the wind from his body. He leaned back and released a scream which had been ripped from his core.

He was almost sobbing with release as he erupted inside of Tessa, feeling her moan against him again, her teeth marking him in a new place by his collar bone.

Jem felt a drop of sweat trickle down from his brow and slide down his skin to rest at the hollow of his throat.

He looked at Tessa and Will's spent bodies, so sensitive still and so beautifully reacting to his movements. The orgasm he had been pushing down reared its head as he pounded into Tessa.

Will bit down hard on his lip; slamming his eyes closed as wave after wave of pleasure crashed over him. He shook his head from side to side, releasing a choked whimper.

Jem could feel the heat which had been pooling at the bottom of his spine begin to shake before it exploded, his hips jerking as he came hard, slamming into Tessa a final time.

His lips formed a perfect 'O' shape as he groaned softly, letting the pleasure of his climax run through him. He shuddered, feeling both Tessa and Will still twitching as they came down from their highs.

He felt the strength leave his body and he fell across Tessa's back, pressing his lips into her skin reverently.

'Aren't you glad that I insisted on having an enormous bed?' Jem mused softly as the lay beside each other, Jem curled against Will's left and Tessa his right. 'Otherwise we wouldn't fit.'

Will scoffed. 'You can keep the bed; I never saw a practical use in all the linen to be washed. Unless,' he mused after a beat. 'Of course, you intend to use these nonsensically large sheets to tie into a rope and climb out the window.'

Jem and Tessa rolled their eyes at each other and smiled.

'I bet he is sneaking out to visit Six-Fingered-Nigel when you aren't there, Will,' Tessa said.

Will let out a strangled cry, 'James Carstairs, how dare you! And to think, I thought we were friends.'

Tessa giggled wholeheartedly, exchanging looks with Jem and coming up to lean over Will's face.

'Of course, if he is gone then you and I may use his bed,' she murmured before pressing a chaste kiss against his lips.

'I never agreed to that,' Jem muttered, mirroring Tessa and leaning across to flick his tongue against Will's roughly-bitten lips.

'Well,' Will said, clearing his throat. 'I'm sure we can sort out some form of arrangement,' he said slyly.

Jem and Tessa looked from Will then back to each other and smiled wolfishly.

'If, and this is my only condition,' he said, pausing for the sake of drama, 'if, someone will bloody UNTIE ME FROM THIS BLOODY BED.'

Okay. So, maybe I didn't upload for 5 months. Let's not point the finger of blame. (Yeah no, that was my bad guys). I know a lot of you wanted something like chapter 3 again, with the threesome and I hope I delivered on that part.

Tell me if you want more because I have plenty from where that came from.

Read and review. Love the love.