A/N: WARNING: THIS CHAPTER CONTAINS EXTREMELY GRAPHIC M|M SEXUAL CONTENT (i.e. blowjobs, anal fingering and anal intercourse among other things). If you're not comfortable with this, please skip to the next chapter. Thank you!

Hey everyone! Here's a super spicy chapter for you. I hope it's up to your standards as far as sex scenes in fanfics go lol. I tried my best so please don't be too hard on me .


"Mhn," Gavin bit his quivering lower lip as he felt Richard's tongue slide up his neck.

The android hummed in delight, "I'll never grow tired of your enticing moans," he kissed the detective's collarbone.

The officer let out a series of labored breaths as he attempted to comprehend RK900's earlier request to 'ride him.' Thinking about the guttural tone Richard used when saying the phrase sent a chill down Gavin's spine. The brunet had billions of thoughts funneling into his brain but none were proving to be helpful given the heated situation he was in. For reasons he'd yet to understand, Gavin was overly sensitive, acting like a touch-starved virgin each time the android grazed his skin. Just as he began overanalyzing the android's earlier demand, everything momentarily went white as RK900 bit into the officer's neck. "Ah! Q-quit focusing on my n-neck so much," Gavin stated, completely breathless.

"I want to mark you," Richard quickly countered, "Make sure people know you're mine," he continued before sucking skin, leaving dark red spots all over his counterpart's nape and shoulders.

Gavin's breath hitched—the sensation of RK900's teeth scraping against his skin caused him to shiver. The thought of being marked all over by the android was enough to drive the brunet mad with pleasure. Though he'd never admit it, the notion of being claimed by Richard made him rock hard. "Uhn," the detective whined with arched brows before succumbing to the android's sensual actions. No matter how distracting the pleasure from RK900 was, Gavin couldn't help but have the machine's request circulate back into his brain. He was almost instantly brought back to reality however, heaving forward abruptly as Richard gripped his arousal through his boxers. "Ahn!" Gavin tightly shut his eyes and quickly covered his mouth to prevent another lewd moan from escaping his lips.

RK900 smirked just enough to show some teeth. "You're wet, detective," he smiled nefariously while pressing his thumb into Gavin's erection.

The brunet flinched, letting out a stifled cry in the process before he grabbed the android's hand and slowly pulled it away.

Richard's eyes rounded before raising a brow in confusion. "Is something wrong?" the machine asked with a concerned cadence.

The detective drew his brows together; a bright, prominent shade of red dominated his features. "I…I want to pleasure you first," Gavin swallowed, utterly mortified by how truthful he was being. He had no idea what possessed him into behaving this way. All he could think about were the various ways of satisfying his partner.

Richard took a second to parse through what the officer had just said. He then smiled, letting out an exhilarated sigh in the process. "You are truly delectable, Gavin."


The brunet's hands were shaking, his heart racing and his mind aching. He was horny and desperate to satisfy Richard. Gavin knit his brows together before letting out a small, embarrassed whine.

"What is it, love?" RK900 gingerly grazed the detective's burning cheek.

Gavin's breathing became more erratic than before. He pressed himself into the android, the pressure causing Richard to flinch. The brunet licked his lips before proceeding to grind into his counterpart's erection.

"Mhn," RK900 winced as the friction caused a pleasurable sensation to travel up his body. "Teasing me, are you, detective?" Richard breathily asked.

The machine's lustful expression was almost enough to make the detective prematurely cum in his briefs; he could feel Richard's erection rub against his. Gavin's internal temperature began creeping up as more and more lewd thoughts filled his mind. He couldn't help but fantasize about taking the android's cock in his mouth.

"You're giving me a look, Gavin," Richard smiled through hooded eyes, "What do you want me to do?" he asked in a hushed tone.

The officer's rationale and dignity went up in flames as lust and the need to sexually gratify the android took over his being. He pushed RK900 up against the headboard before scooting down and bringing his face closer to Richard's navel.

Startled, the android watched as Gavin hovered near his stomach.

The detective quickly lifted Richard's shirt up and over his head before throwing it to the ground.

"Nh," Richard pressed his head against the bedframe as he felt Gavin plant kisses around his waist. "That feels nice, Gavin," RK900 praised while biting down on his lower lip.

The officer looked up at the machine with half-lidded eyes before proceeding to slowly pull down the android's sweatpants. The detective swallowed hard as he stared at the outline of Richard's member which was straining against his boxers.

The machine let out a huff of anticipation. It'd be a lie to say he didn't want to watch Gavin choke on his cock.

The room was stuffy and Gavin's mind, hazy. The hypnotic tune of Scars on Broadway's Fuck and Kill reverberated off the bedroom walls while the smell of lust and sweat drove both men to the brink of their limits. The detective let out a needy breath before he proceeded to slide RK900's briefs down his legs, letting it fall to the floor. Gavin's heart rate skyrocketed as he eyed Richard's throbbing member. "C-Christ," he whispered before hesitantly bringing a hand to grip the android's cock.

"Mh!" Richard jolted up, quickly shutting his eyes as he felt the officer's hand begin working his dick. "F-feels good," the android stated with parted lips.

Gavin continued to watch the machine's erotic expressions intently, his cheeks blazing not because of his fever but because of his partner's suppressed moans. The detective couldn't take it anymore, he needed to hear more; he wanted to feel Richard's cock in his throat.

RK900's eyes snapped open as he felt Gavin's mouth encase his erection. He arched his brows, letting out a labored breath as an intense wave of ecstasy swept over his body.

Gavin whined while he tried pushing the android's member further into his mouth, his eyes watering in the process. He let out a stifled moan before beginning to bob his head up and down Richard's dick.

The machine closed his eyes and drew his brows together while he took in a sharp breath. He flinched as he felt the tip of his cock repeatedly hit the back of Gavin's throat. "D-detective," Richard winced before running a hand through the officer's disheveled hair.

Tears started welling up in the brunet's eyes as he began deepthroating RK900. He tried his best not to choke on Richard's cock and despite being skilled in this sort of thing, Gavin couldn't help but gag on the android's member. The detective pulled away, wiping at his mouth, "F-Fuck…," he took a second to catch his breath, "Why'd they give you such a big fucking dick?" he asked, feeling light-headed.

"Don't strain yourself, Gavi—nh!"

Before RK900 could finish his sentence, Gavin immediately went back to sucking off the android. Despite it being a bit painful, the sensation of Richard's thick cock pulsating in the brunet's throat sent pleasurable tremors straight to the detective's groin, causing him to leak pre-cum. Gavin hummed before bringing his hands to aid in pumping the android's dick.

Richard quickly brought a hand to his mouth, biting down hard on his knuckles as he felt close to the edge. "G-Gavin, I'm going to—nh—to cum soon," he warned the brunet in between heavy breaths.

Gavin acknowledged as he began sucking attentively, removing his hands from the android's cock and focusing on pleasuring via the mouth. The detective let out stifled moans as he licked up Richard's base and swirled his tongue around the head.

"Mh!" RK900 crinkled his nose and dug his nails into his palms as he felt a blissful sensation shoot up his cock. "Cumming!" he firmly shut his eyes before shooting into the detective's mouth.

Gavin couldn't help but clumsily pull his boxers down to knee level to stroke his own hard-on as he felt Richard's warm cum shoot down his throat. The brunet bobbed his head up and down the android's dick a few more times before swallowing and pulling away.

Richard was speechless. Never in his wildest dreams could he have ever imagined Gavin on his knees, choking on the machine's cock and swallowing right after. "I must be dreaming," RK900 ran a hand through his own hair as he calmed down from his high.

The brunet was burning up. No matter how hard he tried to piece together sentences, he only had one thing on the brain. He wanted to get fucked like an animal.


Gavin wasted no time in taking off his boxers and throwing them to the ground. Without a word he immediately took Richard's member in his mouth once more.

"Uhn!" RK900's neck snapped back, "Wait, Gavin—mhn—I just came, give me a—nh!"

Driven by lust, the detective shivered as he felt Richard's cock grow bigger in his mouth, filling up his throat. His jaw ached but he didn't care—all he wanted was to feel Richard inside of him. He pulled away momentarily as he shakily brought some fingers to his mouth. He slid his tongue up his middle finger, wetting it a bit before bringing it to his entrance. "Ahn!" Gavin yelped as he began fingering himself.

"RA9," Richard whispered as he watched the detective's fingers, "You're going to drive me mad, Gavin," he huffed with hungry eyes.

The brunet continued to slick up the android's cock as he worked on loosening his own entrance. Several seconds passed before the detective realized one finger wasn't enough. He quickly slipped two more digits into himself. "O-oh!" he began to tremble. It was terrifying how badly he wanted Richard, not just physically but in every way. Thinking about the android's constant affection and care nearly made the officer's heart explode; never had he felt this way for anyone before.

After some minutes of assisting in getting the android hard again, Gavin slowly pulled his fingers out of himself and looked up at his partner, hot tears streaming down his cheeks. "I'm going to set CyberLife on fire for making your cock so fucking big," the brunet murmured, blushing ear-to-ear.

Richard let out a guttural chuckle before pulling the detective up by the arms. He used his hand to guide Gavin in for an ardent kiss.

"Mhn," the brunet whined before mounting himself on top of the machine. Gavin exhaled into the kiss as he felt Richard's tongue intertwine with his. He let out a hoarse moan while the android took the liberty of inspecting every inch of the officer's mouth. Gavin pulled away, gasping for air. "Damn you," he hissed before pushing the android down, "Watch closely, tin can," he breathily expressed as he grabbed ahold of the android's cock from behind.

Richard flinched but his eyes remained locked on his salacious counterpart.

"Oh—" Gavin's legs began to give way as he guided Richard's cock into his entrance, "—F-fuck! Shit!" he grit his teeth and held his breath in a vain attempt to smother his whines.

This time, it was Richard who had reached his limit. Up until now, the android had held his tongue and stayed in control but he couldn't take it anymore. He wanted to fuck Gavin senseless. RK900 grabbed Gavin's wrists and bucked his hips, pushing his cock into the brunet.

"AH!" the officer cried as his neck snapped back. "G-God! Ahn…mhn!" Gavin brought both hands to cover his mouth while sweat beaded on his forehead.

"I'm going to make you see stars, detective," Richard smirked through hooded eyes before beginning to thrust into the brunet.

Gavin tried his very best to stifle all the lewd cries that escaped his lips but no matter how hard he tried, the pleasure was too intense to hide. "Uhn! Fuck!" the detective cursed as the sounds of Richard's skin slapping against his sent a shiver up his spine.

RK900 began picking up the pace, ramming into his counterpart, "You feel incredible," he expressed in between breaths while continuing to thrust his cock into the officer.

Gavin bit down hard on his thumb as his right hand gripped Richard's thigh for support. His thoughts were clouded by the sound of his own heartbeat and the desire to make love.


After a few hot minutes, the android gingerly placed a hand behind Gavin's back and leaned forward into a missionary position. "It's my turn to pleasure you," Richard whispered before kissing the detective's forehead.

Gavin's breath hitched as the android grabbed him by his thighs and proceeded to skillfully fuck him. "Oh Christ!" the brunet yelled while his hands naturally clung to the bedsheets, "Ahn!" he cried through tears of pleasure.

Richard let out a breath as he felt Gavin clamp down on him. "Forgive me for going so hard on you," he pleaded, "I can't help myself after seeing how incredibly adorable you are when aroused."

"B-bastard," Gavin whispered, his chest bouncing up and down to the rhythm of the android's thrusts.

RK900 smiled before pecking the detective's cheek and continuing sliding his cock in and out of the brunet.

Gavin tightly shut his eyes as his body began to quiver. A strange feeling began traveling up his body. He drew in his brows as his lower lip began to tremble.

Richard noticed his counterpart's distressed expression and stopped thrusting, his cock filling up the detective to the hilt. "What is it, Gavin?" the android asked with an erotic cadence.

The brunet sharply inhaled as the machine stopped. "Sh-shit," the detective brought a hand to his mouth, the weird sensation getting worse now that Richard stopped moving.

"Gavin?" RK900 placed a hand on the officer's cheek.

"M-move," the detective pleaded in desperation, "I need you to mix me up inside," he whined.

Richard's eyes shot open as any remaining self-control went up in smoke. "You have no idea what power you have over me, detective," the android expressed before proceeding to pound into the officer.

"Ah—Rich—mh!" Gavin arched his back, taking in more of the android's cock. "Nh!" the brunet moaned as Richard not only picked up the pace but also began stroking the officer's dick. "I'm g-gonna cum! I'm gonna cum!" the detective barely managed to voice as he cried out in pleasure.

"Mh," Richard winced, "As am I," he grunted.

Gavin gripped the android's hand, "I-inside," he swallowed.

The detective's request drove Richard over the edge as he vigorously thrusted a few more times before shooting ribbons of hot cum into Gavin.

The hot sensation traveling up the brunet's insides ultimately made him climax as his entire body trembled in bliss. "Fuck!" he dug his nails into his palms before cumming onto his chest.

Both men laid next to each other as they rode their last wave of orgasm.

After a few seconds of erratic breathing, Richard smiled and let out a satisfied sigh, "That was the best present I could've received."

Gavin turned to the android and smirked, his chest rising and falling, "You're fuckin' welcome."