Sidon looked up at a knock at his door, "Who is it?"

"You asked for me, captain?"

His heart leapt in his chest and he was out of his seat and rushing across the room before he could think better of it. Jim looked up expectantly as he swung the door open, "Everything ok-"

"Shut your mouth."

Jim's eyebrows jumped up and then a smirk went over his lips and he whispered, "Yes, sir."

Sidon caught the front of his shirt and dragged him into the room roughly. He barely had the presence of mind to shut the door before he was groping under Jim's shirt and dragging it over his head.

I shouldn't be doing this- his mouth was already moving over Jim's throat. His tongue dragged across his skin. He breathed in his scent, so strong and sweet and mouth watering-

"Wait-"

Sidon growled, "I gave an order."

"I know, just…" Jim was panting already, his eyes hazy with desire, the scent of his arousal rising. He lifted a hand and spoke again, "Wait a second."

You're aroused same as me, why wait?!

"I gave an order ," Sidon repeated.

Jim stroked his hands down Sidon's chest, "I know. Just hear me out…I want to try something. If you don't like it, you can punish me all you want, but I think you'll like it…sound good, captain? "

You know what you're teasing does to me- "Very well."

The human grinned and his hands slipped further down Sidon's abdomen. He pushed gently, guiding Sidon backward and around his desk. The backs of his knees hit his chair and he sat heavily. Jim coaxed his legs apart and he kissed a trail down Sidon's stomach and to his groin. His hands teased whisper-soft over Sidon's skin and traced all around the slit that hid his cock when he wasn't erect.

And then Jim dragged his tongue along the slit from the bottom to the top and Sidon felt like he might melt and also simultaneously turn to ice.

Jim's breath was too hot on his skin as he kissed and nipped and teased with his lips and Sidon moaned as his tongue slipped into the slit and probed gently.

He felt himself getting hard, felt his cock slide out and present itself to Jim as the human explored. The heat and wetness as Jim's mouth wrapped around him forced a hissing breath out through his teeth. He groaned when Jim opened his throat and forced himself down far enough on Sidon that he choked.

Those clever hands wrapped around him and Jim pulled his mouth off with a gasp. Sidon opened his eyes with great difficulty to meet the gaze in his blue eyes. They were so beautiful and bright and they called to Sidon-

"I know you like to do it rough…" Jim whispered and Sidon found his eyes drawn to his lips. "But gentle is good too, right?"

He could only nod in answer. His head went back with a cry of pleasure as Jim used both hands to rub the length of his cock. One took up slowly twisting and teasing around the tip while the other deliberately stroked the shaft over and over.

Sidon lost himself in the ecstasy of Jim's ministrations. His leg shook, hands gripped the armrests until his knuckles were white, breath came as ragged gasps and pained-sounding whimpers and grunts.

Jim's tongue swiped over the tip and that motion along with the other dizzying sensations was enough to tip him over the edge and Sidon let out a deep groan as he came.

The sound was strangled out of him as Jim's mouth again wrapped around him and the human swallowed. That tongue - Sidon couldn't decide if he loved it or hated it for rendering him a mindless, whimpering fool - coaxed every drop from him and slid up and down the underpart of the tip in a way that sent stars across Sidon's tear-blurred vision.

Sidon took a moment to collect his thoughts, sanity, anything he could think to collect, and catch his breath. When he was finally able to focus his vision again, Jim stood proudly in front of him, his fingers tucked into his pockets. A smirk darted over his face, "You good, bud?"

"I'm going to fuck you…"

"I would certainly hope so," Jim laughed softly. He raised his hand again and Sidon stayed where he was. "I have another idea."

He truly had enjoyed Jim's first idea, and he needed a minute to get his legs to work again before he bent Jim over and had his way with that ass- "I'm listening."

Jim leaned back on the desk and drew up his legs. He slowly traced his fingers over the top of one boot until they reached the laces, where he grasped the end of one and pulled them taut ever so slowly, before giving one final tug to release the tie. Sidon hadn't thought untying shoes could ever be so hot.

Even though he had just cum Sidon found he was rock hard again.

The thud as each boot hit the floor felt like a jolt through his entire body. And then the soft clink of Jim's belt sparked like electricity across his skin. The shuffle of his pants sliding down over his skin turned Sidon's legs to jelly and he was briefly aware of the thought that it was good he was already sitting.

"Scoot closer to the desk," Jim sat back up on the table with his legs spread and motioned with a hand. Sidon swallowed hard at the sight in front of him. He wanted so badly to lean forward and taste-

He pulled his chair closer until Jim motioned for him to stop. Jim licked his lips and crawled into Sidon's lap and the air rushed out of his lungs at how good he fucking smelled-

"You like it so far?"

"What do you fucking think?" Sidon gasped desperately for air as Jim's lips moved over his throat and how he bounced and ground against his cock. A whimper slipped out as Jim grasped around his shaft and stroked slowly along the full length, "Oh fuck, Jim…"

"Yeah? You like that captain? " His hand twisted over the tip and eased back down and Sidon jerked reflexively.

"Fuck!"

Jim bit the side of his neck and twisted his hand again and Sidon grasped his thighs tightly, "I swear if you don't sit on my dick right now-"

A cry passed through his lips as he felt Jim slide down onto him. Just as he had in the cargo hold, he noted how perfectly they fit together. Jim sat flush on his lap for a moment with his chest heaving. His head was back, eyes closed, gasping, body shaking slightly.

He opened his eyes and whispered with a shaky smile, "Do you like seeing yourself going inside me, captain? "

Sidon's eyes moved down instinctively. Jim braced his arms on the desk and rocked back so he could clearly see where their bodies met. Then the human planted his feet and lifted off a little before lowering down on him again and Sidon watched as he disappeared into that tight ass. The sight accompanied by Jim's sigh of pleasure and the feeling of being so perfectly enveloped- he let out a shuddering breath.

Oh, yes…yes I fucking do…

He jerked his hips upward as Jim eased back down again and they moaned as one.

"Sidon…" Jim whimpered.

He bounced again, roughly, and they both groaned. And then he returned to his agonizingly slow pace and Sidon couldn't hold back any longer. He pushed Jim back so he laid on the desk and braced himself over him, his hands grasping the far edge, and he set the pace to his liking now.

Jim cried out as he was thrust into. Sidon had enjoyed his idea, but he was done playing now and he was going to get what he wanted. He wanted Jim to scream his name. And he was going to get him to do it without having to utter a single command.

Sidon stood straight again, took Jim's ankles in his hands, and spread his legs wide while also shoving them forward. Jim grunted as the air was shoved out of his lungs at Sidon's next thrust, and he gasped down a breath quickly. Tears spilled from his half-lidded eyes and Sidon wondered for a moment if he had hurt the human, but then their eyes met and Jim whimpered, "Again…l-like that…please Sidon…"

He rocked in hard, fast, and listened as Jim fell apart under him.

Scream for me…

"Sidon!"

There it is-

"SIDON!"

Just like that…scream it again-

" SIDON!"

"Good boy," Sidon gasped. His hands slid down Jim's calves to his thighs and then around his waist and he lifted Jim off the desk and stood straight and held them so they were thrust as tightly together as they could get. "Hold onto me."

He simultaneously pitched his hips and used his arms to rock Jim into each thrust. The human's beautiful voice rose in a scream for each motion and after only a few moments his body tensed. Sidon watched his face as he came. His expression was so delicious; his mouth fell open, eyebrows pulled together and curved upward in the middle, mostly closed eyes rolled back.

"Do you like it?" Sidon used the same tone Jim so loved to tease him with.

"Y-yes!"

Sidon rocked into the smaller man. He jerked hard once, twice, three times, as he chased another orgasm.

I want you…I want you every single day…

He pulled out and brought them to the floor, easily flipping Jim onto his hands and knees. He lined back up as he pressed Jim's chest to the floor and thrust back inside him. The scream of pleasure from Jim as he tightened and shuddered made Sidon moan.

The thought crossed his mind that they were fucking like animals and it only increased his arousal and he snarled.

Fuck yes…take me…take all of me as you scream my name…

He was pleased - beyond pleased - when Jim did as he desperately wanted without having to be commanded. It was so damn good…

Sidon came with a roar. His claws gripped into the wood, body shook and hips jerked, and he shuddered as Jim tightened around him again.

I shouldn't…I shouldn't be doing this with you…

The pleasure of it all was tainted by the guilt that welled in his core. But it wasn't enough to drive him to pull out even as it spread to his chest. The feeling of Jim panting underneath him and the heat of his body and his overwhelming and delicious scent filled his senses and he never wanted to move.

"Is that all… captain? " Jim whispered. Sidon opened his eyes and felt himself starting to get aroused again at the way the human looked: his hands were braced on either side of his head, fingers curled as if he were trying to grip the floor for support, his head turned to one side, hair was in disarray, face pink, eyes bright.

He was beautiful.

The guilt was gone in an instant, replaced by unyielding need, and Sidon felt himself hardening to the fullest again.

Jim whimpered and his eyes closed and he shivered. The human's reaction to the cock inside him growing stiff only heightened Sidon's desire.

"S-Sidon…"

"Can you take me again?"

There was a hesitation, but then that smirk was back and Jim bit his bottom lip. Sidon didn't wait for him to respond, that was answer enough, and he began to rock again. He was determined to make Jim struggle to walk straight the next morning, and if the shaking in the human's legs was any indication now he was on the right track.

Sidon savored it this time, allowing himself to rock at a pace similar to Jim's when they had first started. He closed his eyes and listened to every whimper and mewl and sigh that passed through Jim's lips. Memorized how every inch of Jim felt as he slid in and out. He had to arch his back to press his lips to the back of Jim's neck and drag his tongue over his burning skin and taste their scents mixing into one.

The smell and taste of them together…it felt so right and Sidon jerked his hips harshly. Jim's scent spiked and his voice rang out.

Sidon pressed his face into Jim's hair and drowned in him.

He would take the guilt and shame and heavy dread and how he would ultimately go around and around and convince himself that this was the last time that came after each time he and Jim had laid together, but for now…for now he would take his fill of Jim and this pleasure. Tomorrow's worries could wait until Jim was no longer in his cabin and he was alone again.