Title: Steam
Rating: M
Genre: Romance/General
Pairings: Smokescreen/Knock Out
Universe: Prime
Warnings: Smut, spike-n-valve, language, pwp, and other nsfw material.

Songs of Inspiration:
"Closer" by Nine Inch Nails
"Fever" by Adam Lambert
"For Your Entertainment" by Adam Lambert
"Bitches" by Mindless Self Indulgence

Summary: "Oh baby, lights on, but your mom's not home. I'm sick of laying down alone. Yeah-eh! With this fever, fever, yeah!"

Author's Note: This needed to be done. You're welcome.

Steam

Sharp talons slid over the pristine white plating of his chassis, causing shivers to travel up his spinal strut and made the wiring of his neck tingle. The digits dug in a little harder now, leaving grey strikes in their wake.

Not that he cared much, he loved it. He didn't mind a trickle of pain or two when interfacing. It only added to his excitement. But in his current position, he felt as if his internal circuitry would short out due to the high amount of arousal he was feeling.

His hands were locked in stasis-cuffs above his head, his optics were covered and he bit down on the gag that was latched onto his mouth softly. His legs were spread open; he dared not to close them, nor did he want to. He pretended to struggle against the cuffs that bound his wrists to the metal headboard, receiving a playful chuckle from his partner.

He felt servos rub his thighs, stroking closer to where he wanted them to go, but just when he thought he was about to be shown mercy, those talented servos would retract away. He whimpered from the frustration which only brought another chuckle from his partner.

"Patience is a virtue, Smokey."

He grunted in frustration once more and tried to gain more friction to his heated plating from his partner. He shivered when sharp digits dragged along the metal plating of his abdomen, scratching the blue paint of his hood slightly. He could almost feel his partner smirk as he watched Smokescreen squirm helplessly against the berth.

Smokescreen wanted to say something, but then remembered the ball gag that was strapped to his mouth. He knew that of he tried to say something, it would come out as muffled grunts and would only cause his partner to poke fun at him.

A sharp grunt sounded from this throat was a servo cupped his groin, rubbing softly against the heated plating. The other servo was placed behind his knee and spread his legs apart even further. He felt his partner's warm glossa trace the wires of his neck, causing Smokescreen to shiver and moan under his touch.

He let out a desperate whimper as he felt his lover's servo leave his groin, but was not disappointed for long as that glossa dragged along his interface panel, a trail of steam being left in its wake. Sharp digits pried slightly at the paneling, asking for entrance.

Smokescreen obliged as he allowed his interface paneling to finally open. He sighed in relief as his pressurized spike was finally freed from his housing. He shivered from the cool air that surrounded his spike and screamed against the gag when he felt that glossa lick a trail up the underside of his spike.

He tried to buck his hips up, but found that they were being held down by his partner's servos, the other's fingers digging into the seams of his hips. He jolted slightly as probing digits pinched the wiring and groaned as a hand wrapped around his spike, stroking up and down.

He gasped and panted and sighed from his lover's ministrations and could feel his overload approaching fast. Just when he was about to slip over the edge, he felt another servo wrap around the base of his length, squeezing slightly, preventing him from overloading.

He whined in frustration from his partner's endless teasing, but was granted mercy and he felt a glossa run up and down his spike once more. Then, he felt his lover wrap his tight, warm mouth around him, swirling his glossa along the underside and tracing the blue rigs.

With the loss of his sight, the pleasure he was feeling was intense. He couldn't see or watch what his lover was doing, and it only added to his excitement. He knew that his valve was already drenched and the moist heat around his spike felt wonderful, but it was lost again as his lover pulled away. He shivered as the cool air hit his length once more and whined in protest.

He felt the berth shift and then nothing. Was he—? No. He was not going to leave him like this! How when he'd get his hands on—?

"Relax, Smokey. I wouldn't dare leave you in such a state. Although, it is very tempting."

'You wouldn't dare!'

"But, I'm feeling rather generous today."

'Oh, so that's what he called it. Generous? Yeah, right.'

He felt the bed shift again, and just when he thought his lover would finally show mercy, he felt something press into his dripping valve. He screamed in surprise, and then heard a small click as the object began to vibrate inside his valve. He moaned loudly as his neuro-sensors were now overriding with pleasure.

"Look at you. Even on the lowest setting, you can't help but writher and squirm against the berth like some deprived pleasure bot. Let's see how you handle a much higher setting."

Smokescreen screamed against the ball gag as the vibration setting was set to medium. Oh, how his partner just loved to torture him in the berth.

'When I get out of these stasis cuffs, I swear to Primus, I'll—!"

His thoughts were interrupted as the vibrator was finally turned onto its highest setting and was pushed as far as it would go into his valve, just missing his ceiling node. He let out another moan as he felt the vibrator being thrust in and out at a much too slow pace. He thrust his hips back, hoping to encourage his partner to go faster and harder.

It seemed to work a little bit as he heard another chuckle escape the other, and the device was violently thrust into his valve and out again. He bit down hard onto the gag around his mouth to try and stifle his screams, but then, it was pulled away from his mouth, a trail of drool the only thing connecting his mouth to the ball gag.

"There? Is that better?"

"I swear, once I get my hands on you I'll—Aaah!"

He moaned as the vibrator was violently shoved back into his valve, brushing against his ceiling node.

"Ah, ah, ah. You don't want me to put the ball gag back on, do you?"

Smokescreen fought to keep his mouth shut, finally relieved to have that blasted thing off.

"That's what I thought."

Just as he was about to deliver some smartass comment, he whined in disappointment as the vibrator was pulled from his valve.

"By Primus, just look at you. You're making quite the mess, you know. You're just waiting for someone to frag you, aren't you? You look like you're ready to burst at any moment. I should just leave you here for making such a mess, but since you've been such a good little mech, I think I can forgive you this one time."

Smokescreen widened his legs, silently begging his partner to come frag him. He needed it bad, and he needed it now.

"How could I resist such a tempting invitation?"

He felt one of his legs being lifted over his partner's shoulders and felt a servo guide his other legs around his lover's waist. He knew what was coming and moaned and whined in anticipation and excitement.

Then, finally, finally, he was granted mercy by his lover as he felt his partner's spike press into his valve. He keened sharply against the berth as he screamed in delight at the feeling of being filled. This partner had given him no time to adjust as he began to pound his valve hard and fast at a relentless pace.

His legs quivered and he clawed at the air, desperate for something to hold onto.

"You—ngh, like this, don't you? You like being fragged even when you're in the most vulnerable state. You just love being at someone's mercy, don't you?"

He didn't answer. He could barely speak from the pleasure that clouded every system in his body. He screamed once more as he felt a servo wrap around his spike once more, stroking in time with his thrusts.

After one well-placed thrust against his ceiling node, Smokescreen was done for. He tried to warn his lover, but he was so overwhelmed by the sensations his body was feeling at the moment that he just couldn't hold on anymore.

He bit his lip as he overloaded into his partner's servo and onto his chassis. He felt his lover's thrusts intensify as his valve clenched around his spike, leading to the other's impending overload.

He gasped at the rush of transfluid that filled his valve, mewling at the sensation of being marked by his lover. He heard the other grunt and sigh as his overload coursed through his partner's systems.

He whimpered as the other pulled out of him, not even attempting to stop the transfluid and lubricant from dripping out of his valve.

He felt those taloned-servos slid underneath the blindfold that was wrapped around his optics, and was met with the black and red optics of his lover.

"Did you enjoy that, babe?"

"S—slag yeah I did."

Knock Out hummed. "You better have."

Smokescreen giggled softly as he felt the stasis cuffs being removed from his wrists. He rubbed them with his servos, a little sore from his trashing about earlier. After that, he wrapped his arms around Knock Out's shoulders, pulling him close for a searing kiss.

After a few minutes, Knock Out had fallen into recharge next to Smokescreen on the berth, his back towards the younger mech.

With the smirk never leaving his face, Smokescreen stood up quietly as to not wake up his lover. His plan would be ruined if that were to happen. He was finally going to get his revenge and he was going to enjoy every minute of it.

No one tortures Smokescreen and gets away with it.

Whoo! Finally done! This was meant to be up hours ago, but the internet at my house has been down for a few days. As of right now, I'm using my mother's portable wi-fi hotstop application on her smart phone, but hopefully, my internet will be fixed soon... hopefully. I'm writing a second part to this story, and hopefully, it will be finished by the end of this week. But, I'm not making any promises for I have school, a job, and other various bullshit to maintain. But, this should keep you all entertained until I return.

Anyways, thanks for reading, and reviews are greatly appreciated!