Chapter Text
Chapter 1-Outskirts
New Mombasa, 2552, October 19th, 2100 Hours - City Outskirts
On the outskirts of New Mombasa walked an unusual duo, Shipmaster Xeha 'Lulcamee and her lover, ODST gunnery sergeant Zachary “Bishop” O'Neal. Usually, female elites such as herself were not allowed in the military, but with the way the war was going the Arbiter had authorized all who wished to join to be accepted and trained.
Xeha came from a long line of exceptional warriors and when she requested to join the military, she had been accepted almost instantly, rising to the position of shipmaster rather quickly.
Despite holding the title of shipmaster, she frequently participated in ground operations as well, which is how she had met Zach, a memory that was still fresh in her mind as if it happened yesterday.
She was aboard the bridge of a human frigate for a briefing on her first cooperative mission with the humans, listening to their equivalent of a shipmaster when the door to the bridge opened and in walked a lone ODST trooper, or “helljumpers” she had heard them called, carrying his helmet under his arm.
He was tall for a human, 6’ 5 with tanned skin and short, dark hair. What caught her attention first was the gnarled burn on the left side of his face that started at his jaw and ended near his eye, which was completely white, a stark contrast to his right one. It was a piercing blue, like the core of a plasma generator.
He looked around the room, Saluting the human commander before approaching her. Unlike other human soldiers she had met, rather than hatred or disdain, his face was one of curiosity. “Shipmaster ‘Lulcamee I presume?” he asked, his voice deep. “I am. And you are?” she replied, studying him. “Gunnery Sergeant Bishop O'Neal. We’ll be working together for the foreseeable future.” he introduced himself, extending his right hand, which she shook. She blinked, realizing that his entire right arm was a prosthetic.
Xeha was ripped from her little daydream when Zach held out an arm to stop her stride. They had reached a large office building that was in between them and the rendezvous point with the rest of their forces.
“Night’s coming fast, let's clear it and bunker down. We’ll continue on in the morning.” he muttered, and she nodded, putting away her plasma rifle and drawing her sword while he cocked his shotgun and opened the door, revealing nothing but darkness.
In they went, with Zach taking point as they swept through the first floor, finding nothing. Moving up the building, not a soul was found until they reached the top floor and Zach held up a fist causing Xeha to halt, going as still as a stone.
“Tracker’s picking up movement. Two signatures, End of the hall in the left room.” he whispered, glancing over his shoulder at her. She nodded and together they advanced, walking slowly to not make any noise.
Once they reached the door, he held up 3 fingers, counting down before hitting the button to open it, revealing a pair of Kig-yar snipers. He shot the one on the right, the blast from his Shotgun blowing It’s head apart while she lunged forward and impaled the second one with her sword. Both clean kills.
“Clear.” he said, letting out a sigh of relief.
Xeha relaxed slightly, knowing that they were alone now. She grinned under her helmet, getting an idea. It had been a long, stressful day and she was quite wound up as a result. She led Zach back down to the previous floor and into the only lounge that still had functioning lights.
“Now that we are alone, why don't we have some fun? We have all night.” she purred, pushing him back onto the couch.
He just nodded, putting his shotgun aside and watched as she began to slowly strip out of her ornate gold armor, each piece that came off accompanied by a hiss as it depressurized.
Finally, the only thing left was her skinsuit, which was also tossed aside, putting her nude form on full display. Xeha was quite proud of her body. Years of training as well as her battle experience had toned and hardened her muscles to perfection, but hadn't taken away from her shapely hips, round ass ass thick thighs.
Unfortunately for her, being a Sangheili meant that she was as flat-chested as Zach. Not that It bothered her.
After letting him take in the sight of her nude body, she dropped to her knees and crawled over to him, stopping between his spread legs.
She delicately but swiftly undid his belt with her talons and yanked his pants down just enough to allow his cock to spring free, almost hitting her in the face. No matter how many times she saw it, it still impressed her with its sheer size. Almost 9 inches long and as thick as her wrist with heavy, fist-sized balls to match.
Much too large for a human woman to handle, but for a Sangheili such as herself… she grinned as much as her mandibles would allow and let the thick organ rest against her face, taking deep breaths of his uniquely human musk.
He jerked his hips slightly. “Suck it you overgrown reptile.” he growled. Xeha shivered at the insult, arousal flooding her senses. “Yes sir.” she purred.
She took hold of his cock by the base, flaring her mandibles as far as physically possible and taking the entire thing into her throat, dipping down until her nostrils were touching his pelvis.
The sheer girth of it caused her neck to bulge, a clear outline of his cock visible through her neck. Moving her hands away, she let them rest on his thighs, massaging them while she pulled up until just the head was in her mouth.
Slithering her long tongue out, she gave the tip a teasing lick then coiled her tongue around the base, stroking up and down like she would with her hands and started to bob her head, deep-throating the entire thing each time.
Every time his pelvis connected with her nose, she inhaled and moaned quietly while a wet spot formed on the couch from all the drool coming out of her mouth.
“You act like a slut, not a Shipmaster.” He grunted, and she wriggled her hips in arousal, resisting the urge to finger herself. She wanted to focus on making him come. The sooner he came, the sooner he would fuck her.
Suddenly he grabbed her head, stopping her bobs and stood up, taking her with him. The sudden change in position forced her to sit on her legs awkwardly.
She moaned in delight when he used his grip on her head to pull her on and off of his cock, essentially using her face to jerk himself off.
One of the things she loved about herself was that her Sangheili strength allowed him to be much rougher with her and not risk injury, and she took full advantage of that by throwing herself forward whenever he pulled her towards him.
She felt his cock twitch, and she started to tongue-stroke his length faster in excitement, knowing he was getting close.
His cock throbbed furiously, and she did a small mental celebration as it pulsed, shooting thick ropes of cum down her throat. She tried to swallow but it was too much for her to handle and she coughed, and some the cum shot out of her nose.
Not letting that stop her, she forced herself down to his pelvis as rope after rope slid down her gullet, each pulse of his cock making her retch slightly, the girth stretching her throat.
Despite the pain and humiliating position, she remained in place, massaging his length with her tongue while she stared up at him, looking at herself in his visor’s reflection.
Almost a full minute went by until he let go of her head, and she pulled back instantly, gasping for air and coughing while his cock hung in front of her face, still hard as ever.
“You almost suffocated me with your cock. I loved every second of it.” she said, smirking and wiping her face. “Stand up.” he ordered. She did, and he grabbed her by the wrist, pushing her and forcing her to bend over a nearby desk.
She braced herself on her elbows, her thick thighs and ass on full display. Despite being quite thick below the waist, her ass and thighs were firm and muscular from training and battle, the perfect combination.
He pushed her head down against the desk with one hand while gripping her waist with the other. Without warning, he shoved the entirety of his cock into her pussy, penetrating her sweltering cunt making her cry out in shock and pleasure.
He pulled back then thrust in, jolting her forward while she pushed back against his thrusts. All other rational thoughts slowly slipped from her brain, the only thing to focus on was his fat cock plunging forward and scraping back out, massaging her inner walls.
He removed his hand from her waist and squeezed her ass cheek, then slapped it, the prosthetic causing a near-instant bruise, drawing a filthy moan from her throat.
Every thrust into her wet heat was accompanied by a slap to the ass, alternating sides and intensity while she gasped and moaned, cursing in her native tongue.
A particularly harsh slap caused her cunt contract right as he pushed in, the sensation causing her whole body to shake as she came unexpectedly, clenching around his dick and squirting translucent purple liquid onto the floor between her legs.
He paused his thrusts for a moment, and she whimpered in protest, wiggling her hips trying to get stimulation. “You're pathetic, Shipmaster.” He sneered, putting emphasis on her military title.
Xeha shuddered before speaking. “Yes Human! I am pathetic. I-Im not worthy of my title. P-please, punish me! Punish your Sangheili slut!” she gasped, sacrificing her pride in a desperate attempt to get more pleasure.
Thankfully, she got her wish. He grabbed both of her wrists and used them as handles to pull her back while thrusting forward, her firm, muscular ass hitting his crotch with an audible clap.
His thrusting became much more aggressive, and in return she bucked back against him harder while she gasped and moaned in encouragement, her cunt dripping like a broken faucet while he stretched her out.
He used his grip on her wrists to force her to arch her back, treating her like she was nothing more than a sex toy. She loved it.
His heavy balls slapped her pussy in time with his thrusts, drawing small gasps from her. Before long, she found herself panting and out of breath but unable to catch it as she was moaning constantly, begging for more like a common slut.
She came again, squirting all over his cock and the floor, and in response he slammed their crotches together, his cock pulsing and shooting cum, painting her walls white with thick, gooey ropes of cum.
Xeha threw her head back and wailed as the feeling of being creampied by her human lover caused her to orgasm twice in a row, squirting all over his dick and balls a third time.
He wrapped his arms around her waist, slowly pumping his hips in time with each rope of jizz that shot out. Once he was done, he stepped back and pulled out of her. Xeha felt his cum mixed with her juices spurt out of her pussy like the uncorking of a bottle and leak down her inner thighs while she slumped against the desk, sweating and breathing heavily.
After catching her breath, she removed herself from the desk and stood up on shaky legs, turned to face him and gave his visor a lick. She wanted to go again.
Thankfully, her human wanted more as well. He walked back over to the couch and she followed. “Come here. Turn around and sit on it, bitch.” he said, sitting down and spreading his legs slightly.
She spun around, wiggling her hips at him before climbing onto the couch and sitting in his lap, taking his cock into her cunt for another go, a raspy moan escaping her.
“Sit back and relax, my love. Let me please you.” she said shakily, savoring the feel of his cock in her pussy for a moment.
Though that moment didn't last for very long before she lifted her hips, almost letting his cock slip out before slamming back down with a loud moan.
She placed her hands behind her, bracing them against his chest for support while she pulled herself up and down, bouncing on his cock and moaning all the while.
She knew he wouldn't last as long this time and was almost at his limit, considering that she had already made him come twice.
With that thought, she threw all restraint out the window, bouncing harder and faster while clenching her cunt with all her strength and gyrating her hips every time her ass touched his crotch.
Her right hand left his chest to reach below herself and cup his balls, messaging them. He bucked his hips upwards and wrapped his arms around her midsection, locking his hands together.
She grinned. He was close. She increased her pace as much as physically possible, feeling him thrust up against her bounces while she rapidly approached what was no doubt her biggest orgasm yet while his cock throbbed furiously.
“Yes my love! Don’t hold back! Give me your human seed!” she wailed as he pulled her down, hilting himself in her and exploding, emptying his balls and adding an even bigger load to her already stuffed pussy. There was so much that several streams of cum shot out of her cock-stuffed cunt and leaked out onto the couch beneath them.
Xeha came so hard she almost passed out, but somehow managed to stay conscious, albeit just barely. After what felt like hours, their orgasms finally tapered out. Xeha slumped backwards against his chest, panting and twitching with her tongue hanging out while Zach ran his hands over her rock hard abs.
“You did amazing my love, I really needed that. Thank you.” She rasped, looking at him over her shoulder.
He laughed. “Seems you did. I dont think I’ve ever seen you so riled up. But no more, please. I’m beat.” He said, still out of breath.
“Do not worry, my human. We are done for tonight. We must rest, we have a long day ahead of us in the morning.” she said, a small grin on her mandibles.
The two remained where they were, talking and cuddling until they passed out from sex-fueled exhaustion, snuggling closer and not bothering to move from their current position as blissful sleep claimed them both.