Couple In Sync | Chapter 20: The Final Trial
You’re going to let him flirt. You’re going to let him think he has a chance. And if the moment is right, you’re going to fuck him while I watch. I don’t want the story later, Brandon. I want the view
Couple In Sync | Chapter 20: The Final Trial
Trigger Warning
This chapter contains explicit sexual content (including multiple rounds of penetrative sex, oral sex, rimming, edging, dirty talk, breeding, and cuckold/voyeur dynamics), graphic descriptions of past sexual abuse and non-consensual recording of adults, detailed depiction of intentional murder (blunt-force trauma with a hammer) and the aftermath, intense discussions of mental health struggles (Borderline Personality Disorder, depression, anxiety, self-harm, suicide attempts, and dissociation), a present-day self-harm gesture directed at a pregnancy resulting from abuse, emotional trauma recovery, jealousy, and themes of homophobia. Reader discretion is strongly advised.
I. Only Us
Brandon did not move.
He remained braced above Mackie, one large hand tightly laced with Mackie’s smaller fingers, the other planted on the mattress beside Mackie’s head so that none of his weight settled too heavily. The blunt, flared head of his cock was already inside, held there by the careful guidance Eun Yoo had given only moments before. The rest of the thick nine-inch length stayed outside, heavy and flushed, waiting. Brandon’s blue eyes stayed locked on Mackie’s hazel ones. He could feel every fine tremor that moved through the body beneath him.
“I’ve got you,” he whispered. The words were low and rough with restraint. “I’m right here with you. We go only as far as you want. Nothing more. Breathe with me, baby.”
Mackie’s fingers tightened around his. The stretch was real and deep and long overdue. It had been months since anything of this size had opened him without fear attached to the memory. His body needed the seconds. Brandon gave them without the slightest sign of impatience. He lowered his head and kissed Mackie with slow, open care, lips warm and patient, while the head of his cock rested inside the tight heat and did nothing else.
When Mackie’s breathing finally evened, Brandon began to press forward.
He moved in the smallest possible increments, watching every flicker that crossed Mackie’s face. The thick shaft sank deeper by careful degrees. The veined length forced the rim to stretch around it, the tight channel fluttering and adjusting with every additional inch. Brandon kept whispering against Mackie’s mouth between the soft, lingering kisses.
“That’s it. You’re taking me so well. Feel me. It’s only me. You’re safe. You’re home. I’ve got you.”
Mackie’s free hand rose and curled around the back of Brandon’s neck, fingers sliding into the dark hair there. Their mouths stayed close, sharing breath, while the slow entry continued. Inch by deliberate inch the heavy cock disappeared into him until Brandon’s hips finally met the backs of Mackie’s thighs and the entire thick length was seated deep. Both of them exhaled at the same time. Brandon stayed completely still, forehead resting against Mackie’s, giving the tight heat every second it needed to accept the full intrusion.
“I love you,” Brandon said, voice barely above a breath. “I’ve missed this. I’ve missed being inside you like this. Missed the way you feel around me.”
He began to move.
The first thrusts were almost experimental, slow and shallow, the thick shaft dragging along sensitive walls in long, controlled strokes that never fully left him empty. Mackie’s breath hitched on every deeper push. His legs shifted, then settled higher around Brandon’s waist, heels pressing lightly against the backs of Brandon’s thighs. The rhythm stayed gentle and deep, every withdrawal leaving only the wide head inside before the full heavy length pressed back in to the root. The quiet wet sound of it filled the bedroom like a private language.
Then Mackie’s hand came up and pressed firmly against the center of Brandon’s chest.
“Wait.”
Brandon stopped at once. He did not pull out. He simply held himself buried to the hilt and looked down into Mackie’s eyes, searching for any sign that the moment had become too much.
“I can stop,” he said immediately, voice steady despite the strain of holding still. “Right now. Just say the word and I pull out. We don’t have to keep going. You’re in control of this.”
Mackie held his gaze. His cheeks were flushed, his lips parted and shiny from the kissing, but his eyes remained clear and present.
“Just a few seconds,” he said softly. “I need a few seconds to feel it. To know it’s you.”
Brandon nodded once. He lowered his head and kissed him again, slower and deeper this time, while his cock remained fully seated and unmoving inside the tight heat. The kiss lasted as long as Mackie needed. Their tongues moved in lazy, reassuring strokes. Brandon’s thumb brushed back and forth across the back of Mackie’s hand where their fingers were still locked together. When Mackie’s hand finally slid from his chest to his shoulder and pulled him closer, Brandon understood the permission without needing more words.
He began to thrust again.
The pace stayed measured and deep, the thick cock opening Mackie on every long stroke. Their mouths stayed joined, swallowing the quieter sounds that tried to escape. Mackie’s fingers dug into the muscle of Brandon’s shoulders. The bed shifted under them in a slow, steady rhythm that belonged only to the two of them.
On the far side of the mattress Eun Yoo had not moved.
He watched the pair with an expression that held both heat and a quiet, clear understanding. The way Brandon’s hand never released Mackie’s. The way Mackie’s eyes never left Brandon’s face even when pleasure made his lashes flutter. The private adjustments of breath and angle that needed no explanation between them. Eun Yoo felt the shift settle in his chest with perfect certainty. He was welcome in this house. He was trusted. But this particular reclaiming was not his to share.
He eased backward on the sheets with careful, silent movements.
Before he fully left the bed he looked once more. Mackie’s eyes found him over the curve of Brandon’s shoulder. Mackie did not speak. He only smiled, small and genuine and grateful, and gave the slightest nod of acknowledgment. Eun Yoo returned the nod, slipped off the mattress, gathered his scattered clothes from the floor without sound, and left the room, closing the door behind him with a soft, final click.
The bedroom belonged to them again.
Brandon felt the change in the air the moment the door shut. He slowed his thrusts until he was almost still, still buried deep inside the tight heat, and brushed his nose against Mackie’s in a familiar, intimate gesture.
“Just us now,” he said.
Mackie answered by pulling him down into a deeper kiss, arms winding fully around his neck. When they parted, Mackie’s voice was quiet but certain, the old private request that had always belonged only to them.
“Lotus.”
Brandon’s breath left him in a rough, almost pained exhale of pure want. He understood at once. He wrapped both arms securely around Mackie’s back, rolled them with careful strength so that he ended sitting back against the headboard, and brought Mackie with him until Mackie was straddling his lap, still fully seated on the thick cock. The change in angle drove him even deeper. Mackie gasped and dropped his forehead to Brandon’s shoulder for several long seconds, breathing through the new intensity of the stretch.
Then he lifted his head and they looked at each other.
Lotus had always been theirs. Face to face. Chest to chest. Arms wrapped tight with nowhere to hide and no room for distance. Brandon’s hands settled on the bare skin of Mackie’s back, palms warm and steady, fingers spreading as if he needed to feel as much of him as possible. Mackie’s arms looped around Brandon’s neck. Their mouths met again, slower now, deeper, while Mackie began to move.
He rose and sank in small, careful rolls of his hips, taking the full heavy length on every downward slide. Brandon met him with gentle upward thrusts, never forcing the pace, letting Mackie decide how much and how deep. The wet sound of their joining filled the quiet room. Skin against skin. Breath against breath. The thick cock moving inside the tight channel that had gone so long without it. Every time Mackie sank down to the root, Brandon’s hands tightened on his waist as if anchoring them both.
“Fuck,” Brandon whispered against Mackie’s mouth between kisses. “You feel so good. So tight. I’ve missed this more than I know how to say. Missed being inside my husband. Missed the way you take me like you were made for it.”
Mackie’s fingers tightened in his hair. His eyes were wet at the corners, but the look in them was present and choosing. He kept the slow, deep rhythm, rising until only the wide head remained inside him before sinking back down in one long, controlled motion that made both of them shake.
They stayed like that for a long time. Slow. Deep. Face to face. Kissing between the smaller sounds that neither of them tried to hide. Brandon’s hands stroked up and down the length of Mackie’s back in continuous, grounding sweeps, reminding him with every touch that he was safe and held and wanted. The pleasure built in long, rolling waves rather than sharp spikes. Every time Mackie’s breath caught too sharply, Brandon slowed. Every time Mackie pushed down harder and took him deeper, Brandon met him there with matching care.
Eventually the restraint Brandon had forced on himself began to fray. His hands tightened on Mackie’s waist. His upward thrusts grew a fraction deeper, a fraction less measured, though still nowhere near the force he was capable of. He broke the kiss just enough to speak, voice rough and almost pleading with the effort of holding back.
“Baby. I need to ask you something. I’ve been inside you again after so long and it feels so right I don’t know how much longer I can last. Can I come? Please. I want to feel it. I want to come inside my husband. I’ve missed this more than anything. Let me fill you. Please.”
Mackie held Brandon’s face in both hands. He searched the blue eyes that had never looked away from him, then leaned in and kissed him once, soft and certain and full of quiet permission.
“Yes,” he said against Brandon’s mouth. “Come inside me. I want it. I want to feel you.”
Brandon’s forehead dropped against Mackie’s. His arms locked tight around the smaller body as if he could pull him even closer. He thrust up once, twice, three times, deep and claiming, and then held himself buried to the root as the orgasm tore through him in heavy, pulsing waves.
II. Claim and Consent
They stayed in Lotus, chests pressed together, Mackie fully seated on the thick length that filled him so completely he could feel every pulse. Brandon’s hands rested warm and steady on the small of Mackie’s back. Mackie’s palms came up and framed Brandon’s face, thumbs brushing the short beard along his jaw. Their eyes locked in the low bedroom light.
“I missed this,” Mackie said, voice soft and rough at the edges. “I missed looking at you while you’re inside me. I missed the way you hold me like I’m something you refuse to break. Thank you for staying. Thank you for being patient when I couldn’t give you this. Thank you for not making me feel broken for needing time.”
The words landed deep. Brandon’s cock, already hard and buried to the root, swelled thicker inside the tight heat. The sudden increase in girth stretched Mackie further. A sharp little sound escaped him.
“Ah— fuck—”
Brandon’s mouth curved in a small, apologetic smile. He leaned in and kissed the corner of Mackie’s lips.
“Sorry, baby. You say things like that and my body just answers. You feel that? That’s what you do to me.”
Mackie answered by kissing him properly, open and deep, while his hips gave a slow experimental roll that dragged the newly thickened shaft along his walls. Brandon groaned into his mouth. Their tongues moved in lazy, wet strokes as Mackie continued the small rolling movements, keeping every inch inside him.
Brandon’s mouth left Mackie’s and traveled lower. He latched onto the side of Mackie’s neck, just above the collarbone, and sucked hard enough to draw blood to the surface. Mackie tilted his head to give him more room, a low moan vibrating against Brandon’s lips. When Brandon finally pulled back, a dark, unmistakable mark bloomed on the pale skin.
Mackie looked at it, then at Brandon, and something possessive and certain moved through his expression. He leaned in and set his own mouth to the base of Brandon’s throat, sucking with equal intent until a matching claim mark darkened there. When he drew back he kept his face close, eyes steady.
“No matter who I decide to share you with,” Mackie said, voice quiet but absolute, “I am the only one who gets to claim you like this. I am the only one who owns Brandon Slater. Everyone else is temporary. You are mine.”
Brandon’s hands flexed on Mackie’s back. Curiosity and heat mixed in his blue eyes.
“Share me,” he repeated, the words tasting new. “You’re planning to share me?”
Mackie was already moving again, rising and sinking in slow, deliberate strokes that kept the thick cock deep. His breath came shorter. The admission left him in pieces between the motions.
“Yes. I…. I… uhm… want to be a… a cuck. Officially. Not just playing at it. Not just watching you with Eun Yoo because it’s convenient and safe. I want the real thing. I want to choose who gets to touch you. I want to watch. I want to know you’re hard for someone else and still coming home to me. It makes me feel like I have control again after everything that was taken from me. It makes me feel powerful and filthy and wanted all at the same time.”
The confession pulled another thick pulse of blood into Brandon’s cock. Mackie felt the fresh swell and moaned, hips stuttering.
“Fuck, you’re getting harder hearing it,” Mackie breathed. “You like that idea.”
“I like whatever keeps you looking at me like this,” Brandon answered, voice strained. “I like knowing you want me enough to share me on purpose.”
Mackie kept riding him in that same slow, deep rhythm, never fully lifting off, just rolling and grinding so the heavy shaft stayed buried. Sweat had begun to slick the places where their skin pressed together.
“I’m already sharing you with Eun Yoo,” Brandon said, hands sliding down to grip Mackie’s ass and help the motion. “You’ve been directing that from the start.”
“I know.” Mackie’s forehead dropped against Brandon’s for a moment before he lifted it again. “But I don’t want it to stop with him. I want the option of more. Other people. People we choose together. People who understand the rules. I want to be able to tell you to take someone apart while I watch, and then I want you to come back and still look at me like I’m the only one who matters. Can you do that? Can you be shared and still be mine?”
Brandon’s answer was a deep upward thrust that punched a broken sound out of Mackie’s throat.
“Yes,” he said. “If that’s what you want, yes. You’re the one who decides. You set the rules. You open the door and you close it. I already belong to you. Adding other people doesn’t change that.”
The words made Mackie’s cock twitch hard between their stomachs. He pushed against Brandon’s chest, urging him to lie back fully against the pillows. Brandon went willingly. Mackie stayed seated on him, then adjusted his knees and began to ride in true cowgirl, hands braced on Brandon’s abdomen, rising higher now so that more of the thick length dragged free before he sank down to take it all again.
“Look at me,” Mackie ordered, voice wrecked but clear. “Are you okay with this? Really okay? Because once I start choosing people for you, it’s going to be real. Not just Eun Yoo. Other bodies. Other mouths. Other holes. And you’re still going to come home and fuck me like this. Tell me you agree.”
Brandon’s hands clamped hard on Mackie’s hips. His control was fraying fast. The wet sound of Mackie taking him over and over filled the room. His blue eyes stayed locked on Mackie’s face even as pleasure tightened every muscle in his abdomen.
“I agree,” he growled. “If you want it, I agree. You can share me. You can watch me. You can decide who gets a piece of what’s already yours. But right now—” His voice broke on a particularly deep thrust upward. “Right now I only want to focus on you. On this. On my husband riding my cock like he never wants to get off it. Fuck, Mackie—”
Mackie leaned down and kissed him, messy and open, while his hips kept working. Brandon’s grip on his waist tightened to the point of bruises. He thrust up hard to meet every downward slide, the thick cock punching deep, the head dragging over the place that made Mackie’s thighs shake.
“I’m close,” Brandon warned against his mouth. “I’m so fucking close. Can I fill you? Can I breed my husband while we decide the rest of it later?”
“Yes,” Mackie gasped. “Come inside me. Give it to me.”
Brandon’s rhythm turned short and powerful. He held Mackie’s hips in place and fucked up into him with hard, claiming strokes, chasing the edge. His whole body went rigid.
“BABYYY!”
A raw, broken sound tore out of his chest as the orgasm hit. Thick pulses of cum flooded Mackie in heavy spurts, so much that it quickly overwhelmed the tight seal of his hole and began to leak out around the base of Brandon’s cock in warm, visible rivulets. Brandon kept thrusting through it, hips jerking, muscles convulsing, emptying everything he had while Mackie held on and took every drop.
When the last pulse faded, Brandon collapsed back against the pillows, chest heaving, hands still locked on Mackie’s waist as if he could not bear to let him rise yet. Cum continued to seep out around his slowly softening cock, streaking Mackie’s thighs and the sheets beneath them.
They stayed joined, breathing hard, foreheads pressed together, the quiet bedroom holding the heat of the decision they had just made while still buried inside each other.
III. Edge and Answer
Brandon did not let the quiet last long.
“My turn,” Brandon murmured, voice low and warm. “You’ve taken me so well tonight. You’ve told me what you want. Now I get to make you come apart. Let me take care of you.”
He kept the strokes unhurried and exact, thumb circling the sensitive ridge of the head on every upward pass. Mackie’s hips twitched forward into the grip. Brandon kissed him softly while his hand worked, then trailed his mouth down to the fresh claim mark on Mackie’s neck and sucked it again, darker, claiming it a second time.
“You have no idea how perfect this feels,” Brandon said against the marked skin. “Just us in this bed. You finally taking my cock again. You looking me in the eye and telling me you want to share me on purpose. I’m so fucking happy right now I can barely think straight.”
Mackie moaned, the sound low and open. Brandon’s hand tightened just enough to make the next few strokes sharper, then loosened again, edging him with practiced patience. He stroked faster for several seconds until Mackie’s breathing turned ragged and his thighs started to tremble, then slowed to an almost cruel crawl, keeping him suspended right on the edge without letting him fall.
“Not yet,” Brandon whispered, smiling against his mouth. “I want to feel you shake for it first. I want you desperate and swearing at me.”
“You’re evil,” Mackie managed, voice already wrecked. “Complete evil. I just let you come inside me and this is how you thank me?”
“This is exactly how I thank you.” Brandon kissed him deeper, hand still moving in that maddening stop-start rhythm. “By making sure you feel as good as I did. By reminding you that even when you decide to share this cock, I’m still the one who knows exactly how to ruin you.”
He kept the pattern going. Faster. Slower. A firm squeeze at the base whenever Mackie’s hips started chasing the release too hard. All the while he talked in that same low, filthy-romantic register, telling Mackie how good he looked when he was close, how proud he was of the honesty about the cuckold need, how perfect the night already was because it was only the two of them deciding their future while still covered in each other.
Mackie’s hands clutched at Brandon’s shoulders, then the sheets, then Brandon’s shoulders again. His cock leaked steadily over Brandon’s fingers, making every stroke wetter and filthier. Every time Brandon brought him close and then pulled him back, a broken sound left Mackie’s throat.
“Please,” Mackie finally gasped. “Brandon, please, I can’t keep taking it. I need to come. Please let me.”
“Yes you can.” Brandon kissed him hard, hand finally moving in tight, perfect strokes with no more mercy. “Come for me. Let me see it. Let me feel you fall apart in my hand.”
Mackie broke with a raw, high cry.
His whole body convulsed. Thick ropes of cum pulsed over Brandon’s fist and across both their stomachs in heavy spurts. His hips jerked helplessly through the waves. Brandon kept stroking him through every pulse, murmuring praise against his mouth, until Mackie was shaking and oversensitive and trying to twist away from the too-much sensation. Only then did Brandon slow and stop, gathering Mackie tightly against his chest.
He held him while the aftershocks faded, one hand stroking up and down Mackie’s sweat-damp back, the other cupping the back of his head. Soft kisses landed on Mackie’s forehead, his temple, the damp hairline.
“I’ve got you,” Brandon whispered. “You did so well. You’re perfect. I love you so much it makes me stupid.”
They rested like that for several quiet minutes, skin cooling, breathing slowly matching. Brandon kept pressing small kisses to Mackie’s forehead and the bridge of his nose, murmuring soft things with no agenda attached.
Mackie’s voice came eventually, muffled against Brandon’s chest.
“I’m sorry about the cuckolding thing. Dropping it on you while you were still inside me. It wasn’t fair timing. I should have waited until we were both thinking clearly.”
Brandon’s hand continued its slow path along Mackie’s spine.
“Don’t apologize for that. You told me what you want while we were as close as two people can get. That’s the opposite of unfair. That’s the most honest version of you. I already said yes. I meant it. I still mean it.”
He tilted Mackie’s chin up so their eyes met properly.
“But I need to hear it again now that the first rush is over. Are you really sure? This isn’t something we can half-do or take back easily once other people are involved. If you want me shared, we do it with clear rules and clear exits. No assumptions. No quiet resentment six months from now. Are you sure, Mackie?”
Mackie held his gaze without flinching. His hand slid down between them and wrapped loosely around Brandon’s cock, already half-hard again from the conversation and the lingering heat of Mackie’s orgasm. He stroked it slowly, almost thoughtfully, while he answered, eyes never leaving Brandon’s.
“I’m sure. I’ve been circling this for weeks. I want the control of choosing who gets to touch you. I want the heat of watching. I want the safety of knowing you still come home and look at me like this. We will sit down tomorrow or the next day and write the rules properly. Limits. Safe words. Who gets veto power. How public or private it stays. Everything. But the core of it is already decided for me. I want this.”
While he spoke he kept stroking, firmer now, until Brandon was fully hard again in his hand. Then Mackie shifted closer, guided the thick head back to his still-slick and slightly swollen hole, and pressed back onto it in one slow, continuous motion until he was seated to the root once more. Both of them groaned at the renewed stretch and the oversensitive heat.
Brandon’s hands settled on Mackie’s waist like they belonged there. His voice came out rough and openly admiring.
“You’re so fucking beautiful when you take me. Especially like this. Looking at me. Filling yourself on purpose like you can’t stand being empty. I could watch you do this for hours.”
Mackie began to move in small, deep rolls, keeping their chests close and their eyes locked. The wet sound of it was soft and filthy in the quiet room. After a minute of that intimate, grinding rhythm he spoke again, a wicked little curve to his mouth even as his breath hitched.
“Hypothetical. Free passes. If I told you that you could fuck three people, no consequences, no jealousy from me, excluding Eun Yoo because he’s already inside the arrangement… who would you pick?”
Brandon’s hips flexed upward instinctively, driving himself deeper. He was clearly trying to think through the haze of pleasure and failing in the most honest way possible.
“Christ, Mackie. You’re asking me this while you’re sitting on my cock and looking at me like that?”
“I’m exactly asking you this while I’m sitting on your cock.” Mackie’s smile turned sharper. “Answer. I want to know where your head goes when I give you permission to want other people out loud.”
Brandon laughed under his breath, the sound breaking into a groan when Mackie rolled his hips just right. His hands tightened on Mackie’s waist as he thrust up to meet the next downward slide.
“Fine. You asked. Harry Potter. The grown-up version, not the kid. Iron Man, because that arrogant bastard energy does something for me. And the guy who played Kick-Ass… fuck, what’s his name again? Andrew something. The British one with the green eyes and the permanent trouble-maker face.”
Mackie stared at him for a full second, still moving slowly on his cock, then burst out laughing even as the motion made both of them shudder. He swatted Brandon’s chest hard enough to sting, the sound sharp in the bedroom.
“You absolute dork. You’re balls-deep in your husband, we just had a serious conversation about opening our marriage, and your free-pass list is a British wizard, a guy in a metal suit, and a teenager actor that looks like trouble. I cannot believe you. You’re lucky I love you.”
Brandon grinned, completely unrepentant, and suddenly rolled them with careful strength so Mackie was on his back again. He settled between Mackie’s thighs, still buried deep, and braced himself on his forearms so their faces stayed close enough to share breath.
“You want my real answer?” he said, voice dropping into that low, serious register that always made Mackie’s stomach flip. He thrust in hard enough to punch a broken moan out of Mackie. “My greatest wish-fuck, the only one that ever actually mattered, the one I would burn every celebrity free pass for, is a sharp-tongued, soft-eyed defense attorney named Mackenzie Taylor Slater. Everything else is just noise I can live without. You are not.”
Mackie’s laugh turned into a wrecked sound of pure want. Brandon kissed him deeply and began to fuck him in earnest, long deep strokes that kept their bodies pressed tight together. They shifted after a minute into a tight, intertwined position on their sides, legs tangled, arms locked around each other, so every thrust stayed short and deep and inescapable.
“Fuck, you feel perfect,” Brandon groaned against Mackie’s mouth between kisses. “Still so tight around me. Still mine. Even when you decide to share this cock with other people, this is what I get to come home to. This body. This mouth. This look on your face.”
“Yours,” Mackie gasped, nails digging into the muscle of Brandon’s back. “Always yours. You can fuck whoever I choose for you and you’re still going to end up right here, buried in me, looking at me like that. Harder— please, Brandon, harder—”




