Chapter Notes

Disclaimers: I do not own Invader Zim

Author's Note's: LOL Sex scene! Thank you all for reading! It warms my heart that you're willing to power through 20 chapters of teasing just to finally get to this one part. And don't say you didn't after all why else do we read ZADR?


[Back with Dib]

(Location: Zim's house!)

Oh how he would pay!

Dib clenched his fist as he walked up to Zim's front door, his eyes screamed one word.

MURDER!

And that's what he was going to do, he was going to kill Zim for this!

Zim smiles as he watches Dib approach his front door from the view of his labs surveillance screens. "Mary doesn't look happy." Gir noted.

"Gir go out with Mr. Piggy, Dib and I need to talk." Zim said plainly.

"Okay!" Gir exclaimed, he grabs his pig, and runs for the elevator.

"I know you're in there Zim!" Dib screams. "And I know what you've done to me! You sick, sick alien!"

Zim snickers, he has no doubt Dib knows the full extent of the matter, after all he was still in possession of Tak's ship. He could have easily looked his symptoms up!

"Come out here and face me you Lizard!" Dib demanded.

The door opens to Gir in his doggy suit, holding a pig. "Master says you can come in." Gir says. "He down in the lab waiting for you!"

Dib pushes by him, angrily! Oh how he would make him suffer! He walked into the kitchen, and opened the trash can, and took the secret elevator down to the lab.

Zim could practically feel the boy's rage from here, oh yes this would be fun!

The elevator stops, Dib stomps off, his face twisted into a look of pure hate. "You evil, disgusting mole!" he shouts, swinging a fist at Zim.

Zim dodges the blow with ease, and grabs Dib, by the waist. Dib struggles in his hold, but it doesn't take him long to give in to Zim welcoming sent. "I hate you!" He screamed.

"I hate you more!" Zim snickered, before capturing his lips with his.

He should have known coming here would lead to this. Dib yipped in surprise as Zim shoved him up against the wall, his hands instantly clamping down on the Irken's thin wrists, trying to shove him away, "Stop acting like your some bad ass," He yelled, kicking out at the alien, "I am not yours and I never will be!"

Zim, grabs the boy's leg as he kicks it out, and then to Dib's surprise the Alien throws him over his shoulder, and throws him back down on a lab table, locking his arms above him. "I think it's about time I put you in your place!" he said ripping off Dib's shirt, and pulling down his pants and underwear just enough to reveal his waist line.

Dib struggled to get free, his eyes widen as Zim pulled out one of his many PAK legs. "What are you doing Zim?!" He demanded.

"I am marking you as mine!" Zim mused.

"Don't you dare space boy?" Dib growled, struggling some more, but it was no use, he couldn't move, and moments later the PAK leg had slashed a neat Irken symbol just above his left thigh. He let out a cry of agony, eyes stinging with tears from pain. He bit his lip, eyes blown wide open from the blood now dripping down his leg.

Zim was snickering looking amused as he stood above Dib, the human's blood dripping from the PAK leg. "Excellent! Now you truly are mine!"

The look of triumph made Dib's stomach churn. "I really hate you Zim" He glared daggers up at him, teeth bared in anger before he saw the smirk on Zim's face as his clawed hands took Dib's face.

"And Zim hates you too"

Dib flinches as he feels Zim's gloved claws lightly run down his left cheek, when did his heart start beating so hard?

And when Did Zim get so close to him? Why did everything feel warm?

Dib opened his mouth to talk, trying to think of something cleaver to say, or at least a way out of his current situation. His eyes fell on Zim, he glared him down, or at least tried to, anyways. He expected Zim to make a move on him, or maybe even slice him open with those sharp claws of his, but instead, much to Dibs surprise the Irken Soldier backed away. Dib blinked confused as his restraints gave way, allowing him to sit up. He hisses in pain, as his new brand burns from the sudden movement.

"I can make that feel better." Zim said, holding up a tube of some clear cream. Dib says nothing, so Zim proceeds, taking some of the clear cream and gently applying it to his brand.

Dib gasped, its cold. However to his surprise it does relieve the pain. "Why?" He asked. "Why would you make it feel better?"

"Because you're mine now." Zim said, twisting the tube shut once more. "And believe it or not. I take good care of my things."

"I am not yours." Dib managed to say, but his voice is not as angry as before.

Zim growled in frustration, and in one swift movement, throws the boy over his shoulder again, making his way to the elevator. Dib struggles as they ride it up, but Zim's grip on him is strong. Finally they exist the elevator, and Zim steps into a large navy blue room where he imminently dumps Dib onto a large round mattress like a sack of used laundry, "You are!" He said in a deathly calm tone, "And either you accept the gift I am offering you, or you will die with the rest of your pathetic race!" he vowed, his claws flexing as he took deliberately slow steps towards his enemy.

Dib backs away from him, on the bed; getting as far away from his enemy as possible. "Never." He vowed.

The Irken kneeled onto the mattress, claws digging into the soft blue comforter as he drew himself closer to his prey, "You forget that I'm the one in control here," Zim said easily, "You have two choices." He continued as he reached out and grabbed Dib's foot, pulling the teen under him in one quick movement, "You can live the rest of your life as a slave in one of my holding chambers out of my way," Zim said in that low hiss.

"I will never be your slave or your prisoner!" Dib growled, trying to get free; but Zim pinned his arms above him, and straddled his waist; holding him down.

"Your only other choice is to give in to me, and be mine!" He leaned down, his lips just barely running under Dib's jaw, his scarlet eyes mere slits as he surveyed Dib's profile.

Dib flexed his muscles trying to get Zim to let him go, but Zim's weight, and power were too much for him; rendering him helpless. However he refused to give up, his amber eyes narrowed as he glared hotly up to his captor, "I'd rather be a slave than submit to you."

"Mm~" Zim purred, running his tongue along the boy's neck, tasting that stinging flavor of sweat, "Whatever choice you make," Zim's antennae perked up just slightly as he nibbled down Dib's neck, "You will submit, one way or another."

Dib's eyes fluttered, his breath hitched to the feeling of Zim's segmented tongue against his sensitive throat, "I-I won't." His tone lacked strength, frustrating him. Zim's antennae twitched, amused by Dib's resistance. He shifted his body, forcing Dib's legs apart as he rested between them, his claws still held Dib's wrists firm, but the curved talons began to knead his flesh in a mockingly tender gesture.

"This is pointless," Zim murmured in a sickly sweet tone, nibbling at the base of Dib's throat, "Who are you doing this for?"

Dib squirmed, arching up in an attempt to buck Zim off only to manage to grind them together; a groan was hidden under a frustrated growl, hating his traitorous body. He hated how his own body reacted to Zim's. And he hated how his enemy didn't even have to try to sway him for his body to bend to is will. "You're going to destroy us all!" Dib gasped as sharp teeth whispered against the flesh of his throat, his gold eyes fluttered, "Y-you monster!"

"I don't have to you know," Zim said casually, smirking at the stubborn boy's reaction. He shifted slightly, holding Dib's writ with one hand so he could use the other to rake his claws down Dib's naked chest. He purred deep in his throat, his eyes dark with intent, as he grind into the boy. "I could spare the humans, I could spare the Earth." He mused.

That got Dib's attention. "But your leaders, you have orders-"

"My orders are to observe you, destroying you for the Tallest is my own choice, a decision that is mine to change."

"Really?" Dib asked, his heavy-lidded gaze watching as the Irken made his way down his body, lips and teeth raking over every new patch of skin he uncovered, that rogue hand running under his waist band, dipping a bit too low, but Dib refused to be distracted, "wait…no you're lying this is another trick!"

"No it's not." Zim vowed, their eyes locking. "I am willing to halt my latest scheme if it leads to your surrender."

"I will never surrender to-"

Zim bit him hard on the stomach, earning a wail from the enemy as a large bruise began to form, Dib couldn't help the whimper that buried in his throat, his trail of thought; lost in the pain. He does his best to kick his legs and throw the alien off, but it's no use Zim's strength holds him down mercilessly on the bed.

"And you think you're going to stop me?" Zim mocked, his tongue running sensually over the bruise he created.

"I have to—"

Zim shifted his weight, leaning against Dib's torso, his red eyes almost curious as he gazed up at Dib's pinched expression, "Why do you have to? They treat you like dirt Dib, they don't even deserve your protection!"

Dib's amber eyes flicked to Zim's expression, attempting to tame his breathing as the Irken offered him this rare reprieve, "It's the…the right thing to do."

Zim grinned, "The right thing?" He snorted, "Foolish human, why stick to something as weak as morals?" His claws dug into the flesh of Dib's wrist, his free hand itching along the human's thigh, "It's obvious that you don't see what I am offering you so selfishly."

Goosebumps rose on Dib's exposed flesh, his tongue darted nervously to whet his lips, "You haven't offered me anything you monster."

"Have so." Zim said leaning towards Dib, he genteelly ran his lips along the curve of the boy's neck, finally resting in a tender kiss on his jaw, "I have offered you myself, and you should be honored to be called mine."

"I don't want to be yours," Dib cut in, his tone breathless, "I've never wanted to be—" Dib's breath hitched, as Zim pulled Dib's pants, and underwear off effortlessly, the boy's skin flushed with heat, his fingers flexed uselessly as he avoided the monster's gaze.

"You will not deny me." Zim purred, nibbling his neck while his claws raked across his awakened need.

Dib threw his head back, and moaned loudly, his body trembling. "Zim please..." He whispered.

"Please what Dib?" Zim asked as he rid the boy of his annoying boxers.

"Please..." Dib moaned, loudly in need. He wanted to fight the ever growing feeling, but it was a fight he knew he couldn't win.

Zim snickered, he wanted Dib to say it, but perhaps that was asking too much, especially for his first time. "Now I promised you our first time would be gentle." Zim whispered, freeing Dib's hands. "Don't make me regret that."

Dib momentarily thinks about punching his attacker, and running like hell! However, what Zim does next has that thought flying out the window!

Zim leaned forward and wrapped his long tongue around Dib's erection, coating it with saliva, his tongue continued to wrap around his length like a snake would treat a rat.

"ZIM!" Dib screams, stunned that the Irken would actually put his mouth there. 'Doesn't he think it's disgusting?' he wondered.

In Truth Zim, had expected it to be gross, but he found that it didn't taste half bad. 'I wonder if his human pheromones may be having some sort of effect on me.' He thought. Perhaps it did, Zim could sure smell Dib's arousal, and it was intoxicating to say the least. "I want all of you Dib." Zim whispered, before moving back up to his lips. "Every inch of you shall be mine, inside, and out!"

Dib moaned, wanting nothing more, or less at that very moment. "Please..." He groaned.

Zim smiled down at a begging, and helpless Dib, now this was something he could get use to! He kissed his human possessively.

"Mm mm…" Dib moaned into the kiss, letting Zim slip his tongue inside and wrap around his own. The sweet burn of Dib's saliva made Zim shudder with desire, and he finally allowed himself to relax, thinking Dib would have tried to escape by now if he really wanted to, but he didn't, not anymore, and that was the problem.

Zim pulled away long enough to strip off his own clothes, Dib marveled at the green ivy skin. He really was breath taking. Dib knew he shouldn't think that, but his body didn't want to fight the force that was pulling him towards the monster, and his mind was slowly starting to turn off.

'Just let it happen...' Part of him thought. And as much as he hated to admit it, he was slowly giving into that thought.

Zim smirked lustfully and raised his fingers to Dib's mouth. "Suck," he commanded.

Dib didn't even resist as Zim's digits pushed into his mouth, instead he thoroughly coating them with saliva.

Moments later Zim pulled them away, and reached down to position his lubed fingertips at Dib's puckered entrance, gently pressing against the tight ring of muscle. "Relax, Dib-pet…" Zim kissed him sweetly, slowly pushing a finger inside.

Dib winced expecting pain, but there was none. He then remembered that the substance Zim had slipped him was supposed to eliminate pain. He knows he should tell the alien to stop, but he wanted this too badly to delay it any longer. Dib gasped as Zim slipped a whole finger in. It was a strange feeling, but not unpleasant.

Zim slid in and out at a leisurely pace, watching Dib's expression change into one of pleasure. The Irken chewed his lip with anticipation and pushed in another finger, less gently this time.

Dib sucked in another sharp breath as he was suddenly stretched, bucking his hips up to push Zim's fingers in deeper. "Ahh… Ziiiim…" Dib moaned when the alien's fingertips lightly pressed against his prostate.

Zim could barely restrain himself from thrusting into the boy. "Do you want Zim inside you?" The alien purred, his breath ghosting across Dib's blushing cheeks.

"Yes… oh, God, yes… I want you…" Dib panted, breathless, his desire growing.

Zim's lips curved into a sultry grin and he positioned the tip of his length at Dib's entrance. "Dib look at me." Their eyes locked. "Tell me you want this." Zim ordered sadistically.

"I want to feel you… deep inside me… feel you thrust into me… please, Zim… I want you…" Dib panted, not even caring if he sounded ridiculous or pathetic.

Zim grinned he hadn't expected Dib to actually say want he wanted, but was satisfied to hear him beg none the less. He smirked wickedly and aligned himself with Dib's entrance. "As you wish, Dib-pet…" Zim pushed his dripping wet length fully inside.

"Ahh, Zim!" Dib moaned loudly.

Zim thrust in and out of him, groaning with pleasure. He knew he could wait for Dib's body to adjust, but he didn't; after all the kid wouldn't feel the pain anyways. Besides the moment he thrust in was the moment he was in heaven. "Ooohh… so t-tight…" he purred loudly, lifting Dib's hips, changing the angle and hitting a spot that made Dib scream.

"OH,ZIM!" Dib screamed gripping at the bed sheets for dear life as Zim slammed into the spot over and over again, pressing against the boy's prostate. "FUCK, YES!"

Zim snickers, at the boy's response; and continues his assault.

"Harder!" Dib groaned, and the alien thrust into him mercilessly.

Zim moaned loudly as his own pleasure intensified. 'So they were right sex is actually pleasureful.' Dib's tightness surrounded Zim's member, and it felt heavenly, he could feel his release coming closer with every thrust. "Oh… Dib… so close…" he moaned, his hip movements getting more intense.

Dib gasped as Zim reached down and pumped his member, he could feel his orgasm approaching fast. "Ah, Zim! I'm gonna- OH! ZIM!" Dib cried out, his seed spilling onto his stomach.

Zim thrust a few more times before he came as well, moaning Dib's name as he filled his human with semen.

Silence.

For a moment that's all there was, that and their heavy breathing. Finally Zim pulled out much to Dib's dismay. He wanted to be angry at the monster, but at the same time his body was already crying out for more. "Are you okay Dib?"

The question seemed to knock him back into his right mind. "AM I OKAY?" Dib screamed. "YOU Sick-" He gasped, midsentence as Zim pulls him into possessive kiss. "Get off of me!" Dib yelled, pulling away, grabbing what was left of his clothes.

"Where do you think you're going?" Zim hissed.

"HOME!" Dib snapped.

"You are mine, I have claimed you as such." Zim argued.

"This act does not make me yours Zim!" Dib snapped.

Zim reached into his PAK, and pulled out a device. "See this Dib?" He asked. "This is a detonator, I have the death weapon set up at the core of this pathetic mud ball. Leave and I blow this planet into a billion pieces across the cosmos."

"You're bluffing!" Dib shouted.

"Want to find out?" Zim mused, holding one of his fingers over the button threateningly.

"So what now I'm your prisoner!" Dib screamed.

"You can go home after school tomorrow." Zim promised.

Dib huffed, he knew very well Zim could be bluffing, but he couldn't take that chance. "Fine...I'll stay." He said.

"Good now drop those clothes and get back in bed." Zim ordered.

Dib reluctantly obeyed.

"That's my good Dib." Zim mused, settling down beside him.

"I'm not yours!" Dib argued.

"Yes you are, and if you deny it again, I will detonate this pathetic excuses for a planet." Zim warned.

Dib turned to glare at his capture, his anger fuming. "You Jerk!" He shouted.

Zim only laughed, as the boy settled down beside him, resting his face against the Irken's chest. He tried his best to muster disgust as the warmth of the alien next to him made him drift closer to slumber.

And soon both Pet, and Master were fast asleep.


Chapter End Notes

Thanks for reading as always I ask you to leave a comment. The next chapter will be up soon.

So until then...

This is Emily signing off :)