A/N: A guest requested Sebastian/Jonathan X Clary.
Clary apparated to a location and looked around to make sure she wasn't followed. She even wrote a rune on her palm to make sure that any tracking spells on her wouldn't work. After making sure she was clean she walked down the path still keeping an eye out in case she was being followed. She got to her destination and it was a cellar door in the middle of nowhere really. She pulled out her stele and tapped the handle said the password there was a click and that meant the password worked and the cellar door was unlocked. Clary then opened the cellar door and entered down closing it behind her. She followed a path that was lit by torches down til it ended at a door. She opened it and entered to what appeared to be a throne room of some kind.
"So you've come?" a voice asked that came from the throne itself.
"I have, my lord." Clary said kneeling in front of the throne and bowing her head down.
In front of her was Sebastian Morgenstern. He was tall and muscular and had a slightly slender frame, similar to their father Valentine Morgenstern. He had platinum blond hair, which gave his pale skin some color, and very dark, black eyes. He had a pale, elegant, restless face with high cheekbones. Sebastian had inherited their mother's slender, graceful hands, and her long eyelashes. His pale skin stuck out of the darkness of the room though there were torches lighting up the place, but not enough to create a whole lot light.
"Come to me, my pet" Sebastian said.
Clary got up and walked over and Sebastian shifted and pulled his robes away to reveal his alabaster cock. It was long thick and huge Clary drooled at the sight of it even though she's seen it many times.
"Now my dear, you know what to do." Sebastian said with a smirk.
Clary got on her knees in front of her brother. She wrapped her small hand around the pale phallus and stroked it a couple of times before dipping down and letting her mouth take it in. Sebastian hissed as he felt Clary's hot mouth work his shaft. Her hands were on Sebastian 's thighs, gripping them, kneading them.
"Yes sister, yes. Suck me, suck me" Sebastian groaned as he thrust his hips up into Clary's marvelous mouth.
Clary bobbed her head up and down savoring the unique taste that was the result of Sebastian's demon blood. It was cold, but she was warming it up very fast with her tongue and mouth. She felt Sebastian's calloused fingers weave through her hair, massaging her scalp as she kept sucking on. She felt his hips push up thrusting into her mouth. She took more and more in with each thrust up Sebastian did. Soon he was fully inside Clary's mouth and down her throat. She had no gag reflex so she didn't choke on the piece of meat in her orifice.
"Such a good sister, so much better than Lillith." Sebastian cooed as he stroked Clary's cheek.
Clary felt a swell of pride in her bosom knowing she was better than Sebastian's blood mother.
"Now my sister, strip for me. I want to see your body. I've longed to see it" Sebastian said.
Clary nodded and stepped back. She began to move to some unheard music. Her hips swayed back and forth as herslid up and down the sides of her body. She pulled off her sweater to reveal a shirt. Next she slowly unbuttoned her shirt.
Sebastian sat on his throne with his white pole twitching. He was gripping the armrests of his throne tightly to keep himself from touching himself. His dark black eyes keeping track of every move Clary made.
Clary's shirt was finally undone revealing her smooth tanned skin. She was wearing an emerald green lace bra that was barely containing her bosom. She then shimmied out of her tight jeans revealing her matching emerald green lace French cut panties with a noticeable dark spot in the center.
Sebastian 's tongue swiped across his dry mouth at the sight.
Clary brought two fingers in the middle of her breasts and unclipped the bra. This released her flesh globes letting the bra fall to her feet. She kicked it away with her foot. She then began to dance some more letting her breasts jiggle and shake with every move she made.
Sebastian's eyes locked on the twin globes. They looked marvelous.
Clary finally got rid of her last article of clothing. She shimmied out of her panties with her ass facing her elder brother. Her ass jiggled more than it needed to as she removed her panties. She was desperate to please her master. Once off she tossed them at Sebastian who caught them and inhaled her sweet toxic scent. He then licked the fluids stuck to them.
Clary kept dancing naked.
"What do you ask of me now, my lord?" she purred as she kept moving.
"On your hands and knees bitch, present yourself to your master" Sebastian commanded.
Clary got on her hands and knees ignoring the cold hard stone floor beneath her. Sebastian got up and walked towards her with his hard dick bobbing seeking, wanting the hot wetness in front on it. The Morning Star then rammed straight deep into Clary's hot core. Clary's head snapped back as she let out a long guttural moan that echoed through the stone walls.
"Yes sister, moan for me, scream for your lord." Sebastian said as he began to thrust in and out of Clary.
"Yes master, yes. Fuck me, fuck your whore. I live to be pleasured by you, and only you master" Clary cried.
"That you do, no one else" Sebastian said smirking.
He remembered when he had to hide his rage when he heard that Jace had gotten to Clary's pants before he did. Sebastian had the last laugh, of course, as he had slowly manipulated his sister into falling in love with him and ignoring Jace. But Sebastian had decided that Jace had to pay for taking Clary's virginity. But that was a thought for later. For now, Sebastian decided to enjoy the pleasures at hand.
He let his cold pale fingers trail Clary's spine before moving down and gripping her hips. They then move sliding up her sides and cupping her swaying breasts. He squeezed them feeling her hard nipples in his palms.
"Yes pet, come for me, come all over my cock." Sebastian hissed.
"Yes master, oh yes. I'm coming, I'm coming." Clary cried.
Sebastian felt Clary's snatch seize around him as she orgasmed. He groaned as he felt the tug on his balls. He wanted to spray his seed deep inside his pet, but not yet. No, he'd use her some more before he would relieve himself.
"Master?" Clary panted.
"I'm not finished with you yet my pet." Sebastian growled.
Clary shivered in anticipation.
Sebastian then got up picking up Clary as well. Showing he had some strength in him. He carried Clary all the way back to his throne and then sat down with Clary still on his lap.
"Ride me pet." he ordered.
"Yes master." Clary purred as she began to grind her pussy up and down.
Sebastian sat back watching the glorious sight as Clary bounced up and down on his pole. She shimmied and shook like a wanton slut. Now Sebastian didn't use Clary as a spy at all. She was just his perfect fuck toy.
He had got to Clary's home and seduced her. She was so easy that he didn't even need to use any kind of mind manipulation spell on her. He fucked her in every method that was chronicled in the Karma Sutra that day. He even fucked their mom Jocelyn, while she lay unconscious. For some reason he decided to spare her life. He thought that it was an act of kindness towards his sister, because their mother hated her firstborn son. But deep down, Sebastian knew that he lusted for his mother.
After that Sebastian had Clary many times through the summer as well as her mother too. They were both perfect for him. They were his pets.
Clary was always willing to please her master. She used her pussy muscles to stroke his cock that was buried inside her. She wanted his seed inside her.
"Not yet my pet." Sebastian growled hearing her thoughts.
He then grasped her jiggling breasts and brought them to his mouth assaulting them with his teeth and tongue. Clary gasped and threw her head back as she rocked back and forth on her master's lap.
"Fuck." Sebastian groaned as he unleashed a torrent of come into his pet.
Clary moaned in pure delight feeling her master's seed swim inside her.
Coming down from the high Sebastian got up and carried Clary still attached to him. He hadn't gotten soft at all. The demon blood coursing through his veins did wonders for his stamina and cock size. His appendage stood at nearly a foot long, too big for even the biggest of humans or Shadowhunters or any Downworlder, for that matter.
Clary was resting against him lightly dozing. Sebastian carried her to his rooms and laid Clary down and slowly pumped into her to rouse her. It worked.
"Master" she murmured.
"My pet" Sebastian muttered.
He pushed some of Clary red locks away from her sweaty face.
Clary used her body, pushing her hips to meet her master's thrusts, which made him groan as he felt her pussy walls clench around him.
"Such a filthy whore." Sebastian hissed.
"Only for you master, only for you" Clary said in a whispered tone.
Sebastian paused his movements, which made Clary look befuddled. Not a look that was usual on her face and the Morning Star found it endearing.
"Master?" she asked.
"On your hands and knees pet." Sebastian commanded.
"Yes master" Clary said as she re-positioned herself making sure to keep her master's beast insider her cove. Once she was where her master wanted her he began to pump into once again.
Clary moaned as she threw her head back letting her hair drape across her lovely back. Sebastian caressed Clary's firm ass then her back then slid his hands down grabbing her swaying tits, squeezing them, milking them.
Clary let out wanton sound as her master handled her tits.
"Oh master." she mewled.
"Come pet, come for me" Sebastian ordered.
"Yes, oh, yes master" Clary moaned as her pussy fluttered around his pistoning length.
The Morning Star groaned as he felt this, but he kept going, he increased his pace now hammering Clary's cunt. He had so much energy, strength that he was sure he didn't have before. He could fuck his pet all night long really. He could fuck her forever.
"MASTER!" Clary cried as she orgasmed again.
This time as Sebastian found her clit and began to tweak the tiny pearl of nerves.
Finally Sebastian released his seed deep inside Clary. He relished the feeling. His mind then drifted to his plan. He planned to leave this world with Clary and her mother. He had found something better than ruling the world it seemed. He never expected to ever find something like this before.