Dog Hybrid Stone: Stobotnik AU Fic - Part 18.5
Summary: Robotnik finally takes things beyond kissing Stone.
Warnings: 18+, Human Character with dog ears/tail, kissing, biting, handjobs, mutual masturbation, first time
Part 1 Part 18 Part 19
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Robotnik tried to extend his arms around Stone's body, which was curled up on his lap, to reach his keyboard.
He and his two Hybrids had been working nonstop for the last three days to finish a deadline for some airhead general. On top of having to train Rockwell how to do everything surrounding the badniks, he had to put out several literal fires in the lab and figurative ones in his coding.
Unfortunately, the lasers in his latest batch of badniks were acting up once more. So, the three of them had to take all two dozen badniks apart and try to find the issue.
Worst part was that Rockwell was very twitchy around the robots. Which resulted in her accidently slicing several of their parts to shreds because they beeped at her wrong.
Robotnik had quickly switched her to food runs.
Which meant he and Stone had to do much of the heavy lifting. For the last three days, they had barely gotten any sleep, let alone a chance for a walk around the base.
But, as it stood, Stone didn’t have enough energy to do more than doze in his lap. Stone's head was heavy from where it laid on his shoulder, making it harder to move his arm. Robotnik still had a few more things to finish before he could go to bed.
He had told both Rockwell and Stone to go to bed a while ago, but neither really listened to him.
Instead, Stone had curled up on his lap while Rockwell left the lab entirely.
He had used her collar to make sure she stayed in the base and was surprised to see her at Dr. Vox's office. Deciding he would ask later, he focused on finishing his work.
Another half hour passed before he finally hit send on the email confirming they had met their deadline.
On cue, he heard the ding of the elevator.
"About time," he called out to Rockwell as she silently stepped out of the elevator. Using his feet to turn his chair, he glared at the snicker Rockwell let out.
Yes, he was well aware of how ridiculous he looked having a grown Hybrid sitting in his lap.
"What, did you stay up just to make sure I got home?" She sneered.
"No," he rolled his eyes. "I couldn't give less of a rat's ass where you go."
"Hnngh," Stone nuzzled into Robotnik's neck. He could feel the way Stone was scenting him. He began to stretch before his body froze, arms out stretched.
"Stone?" Robotnik brought a hand up to run down his back before Stone shot up, nearly knocking them both out of the chair.
"You..." Stone took a deep breath as he stared straight at Rockwell.
She winked at him, her tail wagging behind her lazily.
Robotnik furrowed his brow. This was only the second time he had seen Rockwell wag her tail. What got her in such a good mood?
"Eep!"
Letting out a weird squeak, Stone instantly shoved his face back into Robotnik's neck, curling up tighter than before. Even his tail was plastered to his body as he hid away.
"What the hell?" Robotnik looked between Stone and Rockwell, his arms unconsciously wrapping around Stone. "What's going on!?"
"He just smells something he wishes he got," Rockwell laughed. "Anyway, I'm exhausted. Night."
Frowning, he watched as she lazily walked back to the elevator, her tail wagging the whole time. She looked far too pleased with herself. When the elevator finally closed behind her, he ran his fingers through Stone's hair.
"What is she talking about?"
"It's nothing, sir," Stone's voice was muffled.
"Don't lie to me, mutt."
Stone let out a small whine. Done with Stone's avoidance, Robotnik hooked his fingers under Stone's collar and pulled gently on the leather. Not enough to hurt, but enough to let him know a real punishment would come if he didn't raise his head. Finally, he pulled his face away from Robotnik's neck and pouted as he met his eyes.
"What did you smell on her?" Robotnik pressed. Stone grimaced.
"She, well," he swallowed thickly.
"What!?"
"She recently had sex with someone," Stone winced as he blurted the words out.
Robotnik's eyebrows rose. Well, that certainly wasn't what he was expecting.
"How do you know this?"
"I can smell it on her. She must not have showered before coming back."
"Hmm."
She had gone over to Dr. Vox's office, so he would bet money on who she had rolled in the sheets with. Looking at Stone, Robotnik grabbed Stone's chin to make sure the Hybrid didn't shy away from his next question.
"She said you wanted it. Did she mean you wanted to have sex as well?"
Stone's ears were barely visible as they flattened and his tail curled to sit in his lap. He was nearly wringing the appendage with how nervous he was.
"Answer me, Stone."
"Y-yes, sir."
"With Dr. Vox?"
"No!" Stone yelped, trying to shake his head but was held in place by Robotnik.
"Then with who?"
Stone began to whine.
"Ah, ah. Use your words."
"With...you."
Oh.
Robotnik didn't quite know how to respond to that. Stone squirmed in his lap and bit his lip, nearly making it bleed from his sharp teeth.
"Hmmm."
Robotnik looked Stone over, only seeing nervousness and honesty in his big, brown eyes.
He had never had anyone openly admit they wanted to have intercourse with him. To Robotnik's knowledge, no being on earth wanted to sleep with him. However, here was his loyal agent proclaiming his want.
In all honesty, the idea of doing that sort of activity with Stone wasn't as horrific as he had once thought. The only issue being--
Robotnik had no experience in the matter.
However, that had been the same with their kissing, and yet, Stone was still excited to receive a kiss any time Robotnik offered him one.
Still holding onto Stone's chin, Robotnik pulled him closer until their noses were touching.
"Is that what you want?"
"I--sir! You don't have to--if you don't--" Stone stuttered.
"And if I do?" Robotnik pressed.
"T-then..." Stone gave him a hesitant smile, his tail starting to wag being him.
"Let's go upstairs."
Stone's tail picked up in speed as he slid off Robotnik's lap. He didn't stop throwing him glances as Robotnik led the way to the elevator. All the while, Robotnik was trying to think of how to make it good for both of them. He had no reference points to go off of; he was going in completely blind. At least Stone was easy to read.
By the time they made it to their bedroom, Stone's tail had slowed down in anticipation. Turning towards Stone, Robotnik looked him up and down.
"Strip for me."
He had seen Stone naked before, but never like this. The Hybrid was more efficient than sexy as he carefully took off his clothes, revealing his scar riddled body. As he leaned down to drape his suit over a chair, Robotnik's eyes zeroed in on his ass.
Another thing he had never done was touch Stone's tail. It blended in so seamlessly into Stone's lower back into his spine, Robotnik's fingers itched to feel it.
Discarding his own jacket, Robotnik met Stone's eyes.
"Come here, puppy."
He wasn't sure where the name came from, but by the way Stone's eyes lit up and he excitedly shuffled over, Robotnik felt more confident by the second. As soon as Stone as within reach, Robotnik wrapped his arm around Stone's waist and pulled him flush to his body.
Stone's arm immediately came up to wrap around his shoulders.
With his other hand, Robotnik cupped Stone's cheek and leaned down, brushing his lips against Stone's.
"Please, sir!" Stone whimpered. That was all Robotnik needed to hear.
This kiss was like none of the other ones they had shared. It was more passionate. More heated.
Robotnik could feel himself growing hard as he devoured Stone's mouth.
All the while, he let his hands roam Stone's nude body. He caressed thin hip, ran his fingers down scars across Stone's back, until they finally settled above his lower back. Robotnik could feel Stone's tail brushing against his hand. Nipping at Stone's bottom lip, Robotnik carefully wrapped his fingers around the base of Stone's tail.
"Ah~!"
"Whoa!"
Suddenly, Robotnik found himself holding Stone up. Staring down at Stone, he saw the Hybrid's face was lax in pure pleasure, his mouth dropped open and panting. Something was most definitely poking Robotnik's thigh.
"Ah, ah. Please, sir," Stone breathed out, staring up at Robotnik through his eyelashes.
"On the bed."
Robotnik nearly dragged Stone there until they both landed on the soft surface. Stone sat in his lap, his chest heaving as he stared down at Robotnik.
"Sir, can I...?"
Stone's hands had found their way to Robotnik's belt. Mouth suddenly dry, he nodded. He finally realized how over dressed he was compared to Stone, but did nothing to change the situation. Somehow, it made him even more excited to see Stone completely naked while he was still mostly dressed.
Watching Stone slowly unbuckle his belt, Robotnik finally let his eyes drift lower and saw Stone's cock. It was smaller than he was expecting; it stood straight from neatly trimmed curls and starting to drip pre-cum.
Before he could do anything else, Robotnik felt a shock of pleasure run through his body, making him throw his head back with a groan.
Stone was far too good with his fingers as he stroked Robotnik's cock. A thumb swiped over the head, leaving Robotnik seeing stars.
"Fuck! Stone," he moaned. Propped up against the headboard, Robotnik threw a hand over his eyes. It was all too much.
"Sir, may I...?"
Soft lips kissed below his jaw, making Robotnik shiver. Pulling his hand away from his face, he saw Stone staring at him pleadingly.
"Don't leave any marks people could see. And no breaking skin," Robotnik huffed. Stone nodded eagerly.
He could feel Stone pulling at his shirt collar and he did nothing to stop him as sharp teeth pressed into his skin.
But they didn't dare bit down.
"Ahhh..."
Robotnik thurst his hips into Stone's hand, the friction beautiful. All the times Robotnik had used his own hand, it had felt lackluster, but now, he never wanted this to stop.
Remembering Stone's earlier reaction, Robotnik grabbed one of his hips before reaching his other hand around to rub his fingers at the base of Stone's tail.
"Doctor!" Stone shouted, shoving his face into Robotnik's neck. His claws threatened to tear Robotnik's shoulders to ribbons with how hard he was clutching at him.
"Feels good, hmm?" Robotnik hummed. He rubbed harder at the base, enjoying the shivers he was producing from Stone's body. He could feel Stone's cock rubbing his thigh, pre-cum dripping on his pants. In that moment, Robotnik couldn't care less.
"I-I need--" Stone whined as he sat up a little straighter. With Stone's face closer, Robotnik didn't hesitate to lean in and kiss him. A clawed hand came up and fisted his hair, keeping him close.
Pulling Stone closer by his hip, Robotnik aligned their bodies so Stone's cock lined up with his.
Without prompting, Stone wrapped his hand around both their cocks, pumping them.
It was too much all at once.
All Robotnik could do was push in deeper into Stone's mouth and drown in the sounds he was making. Stone's hips were growing erratic as he thrust against Robotnik's cock, finally tipping Robotnik over the edge.
Breaking the kiss, Robotnik threw his head back in a silent scream.
His vision went white as he tried to keep his head above the waves of his orgasm. If this is what it always felt like, he would chase the feeling like a starving man.
All the while, he could feel Stone kissing along his neck. A hand continued to pump his cock, forcing smaller waves of pleasure to leave him boneless.
Falling completely against the headboard, Robotnik didn't know how long he simply laid there, relishing in post-orgasmic bliss. He could feel Stone cuddling up to him, his body plastered against Robotnik's right side. A hand rested on Robotnik's chest, right above his heart.
"Thank you, sir."
Robotnik brought his hand up to comb his fingers through Stone's hair.
"If you want a repeat, I would be willing."
Stone's tail audibly hit the bed with how hard he was wagging it.
"I'll take you up on that, doctor," Stone smiled before pushing his chin out. Smirking, Robotnik gave him a quick kiss.
"Let's go get cleaned up."
"Are you sure?" Stone pouted up at him. Raising an eyebrow at him, Stone continued. "I mean, I do need to go tell Rocky good night."
It took Robotnik's exhausted mind a moment before he understood what Stone was suggesting. Laughing, Robotnik nodded.
"I don't see why not."
