Chapter 6: The River's Embrace
For a single, heart-stopping second, Bucky just stared at the dark shape in the snow. His brain short-circuited, a static hiss of pure panic drowning out the wind.It was her.She was here.And she was dying because of him. Again.Then his body moved without him. He was across the clearing, knee-deep in a drift, before Steve could even bark his name. The metal arm, always so precise, fumbled as he turned her over.Her face was waxen, lips a terrible violet blue. A faint, desperate puff of steam ghosted from her nostrils.“She’s hypothermic. Severe.” His own voice sounded like a stranger’s, flat and clinical, the Winter Soldier’s report-dialect cutting through.He pressed gloved fingers to her throat. A thread-thin pulse fluttered against his touch, a dying bird in a cage of ice.
Steve was at his shoulder, his presence a solid wall of concern.“We need to get her warmed up, now. Sam, call the jet, tell Stark we have her but—”
“No time,” Bucky snarled, cutting him off.He was already shrugging out of his heavy tactical jacket, the cold biting instantly through his sweater. He wrapped the thick material around Sage, tucking it violently tight. “The jet’s forty minutes out even if comms were clear. She’ll be dead in twenty.”
“Barnes, what are you doing?” Sam’s voice was sharp, his goggles reflecting the bleak white landscape.
“What she told us to do.” Bucky gathered her up, one arm under her knees, the other cradling her back.She was frighteningly light, a bundle of sticks and fading warmth. He stood, his balance perfect despite the burden, and turned toward the deeper gorge where the river’s groan was a constant, subterranean roar.“The river. The entrance is there.”
“You can’t be serious,” Sam said, moving to block his path. “You’re going to jump into a frozen river with a half-dead woman? That’s a coffin, not a rescue!”
Steve’s hand came up, not to stop Bucky, but to halt Sam. His eyes, that impossible blue, were locked on his friend’s face. He saw the grim calculation there, the horrifying calculus of a soldier who had survived the unsurvivable too many times. “Buck.You’re sure?”
“It’s a Hydra facility. There will be climate control.Medical supplies. Maybe even a working heater if we’re lucky.” Bucky adjusted his grip, Sage’s head lolling against his chest.“Out here, there’s nothing. It’s the only variable that’s not zero.”
He didn’t wait for permission. He started walking, each step a deliberate, crunching pledge toward the gorge’s edge. Steve exchanged one last look with Sam, a silent communication born of a hundred battles. Then he fell in beside Bucky, shield ready, scanning the tree line for the pale ghosts of the Chorus.
“Lead the way,” Steve said, his voice firm.“Sam, cover our six. Watch for movement.”
The descent into the gorge was a treacherous slide of loose scree and ice-covered rock. Bucky moved with a feral grace, his enhanced strength making a mockery of the incline, his focus solely on not jostling the fragile body in his arms. The river’s voice grew from a groan to a thunderous chant. It was a wide, black scar of ice, choked with pressure ridges and swept clear of snow in violent, swirling patterns by the relentless wind.
They scrambled onto the frozen plain of it. The ice wasn’t smooth; it was a tortured landscape of blue-white slabs tilted at insane angles, as if a giant had tried to shatter a mirror and given up halfway. The sound was different here—a deep, resonant trembling that traveled up through the soles of their boots.“She said underneath,” Bucky muttered, his eyes sweeping the chaotic surface. “Look for a crack, a melt line, something that doesn’t belong.”
They fanned out, Sam staying high on the bank with his rifle scope scanning. Steve probed a dark seam with the edge of his shield. The cold was leaching into Bucky’s bones now, a deep ache that had nothing to do with the temperature and everything to do with the memory of another cold, a different arm holding a different version of this woman—a girl, really—as she kicked and swore and tried to bite him.The memory was a shard of glass in his mind.He shoved it down.
“Over here!” Steve’s call was almost lost in the wind.
Bucky crossed the ice, his steps quick and sure. Steve was pointing at a long, jagged fissure, not wide, but impossibly dark.It wasn’t a simple crack. It was a cleft, and from its depths came a different smell—not clean, frozen air, but the stale, metallic scent of recirculated oxygen and old concrete. The groan of the ice was louder here, mixed with the distinct, hollow sound of flowing water from below.“This is it,” Bucky said, stating the obvious. He peered down into the blackness.A metal ladder, slick with rime, descended into shadows. Far below, he could see the shimmer of black water, swift and cold, running alongside a submerged service ledge.
“Okay, new plan,” Sam said, clattering down beside them. “I go down first, secure the area. You pass her to me.”
“No.” Bucky’s refusal was immediate, final.“The current’s right there.One slip and she’s gone. I’m stronger. I won’t slip.” He didn’t say what they all knew: the metal arm wouldn’t tire, wouldn’t falter from the cold.
Steve nodded, his face grim.“Do it.”
Bucky didn’t allow himself another thought. He sat on the lip of the ice, twisted, and lowered his legs into the abyss. The cold of the ladder burned through his pants. He transferred Sage’s weight, holding her tight against his chest with his right arm, his left, the metal one, taking the full burden of their combined weight on the frozen rungs.
“I’ve got you,” he whispered, a pointless lie to the unconscious woman.Then he began to climb down.
The world shrank to the next rung, the next breath frosting in the oppressive dank air. The roar of the subterranean river grew, echoing off the smooth, carved rock walls. Ice crystals glittered in the beam of Steve’s headlamp from above.Down and down. The air warmed slightly, just enough to be a wet, clinging chill instead of a desiccating freeze.His boot hit water.Then a submerged ledge. The current tugged insistently at his calves, hungry. The service walkway was a slim concrete lip about a foot above the rushing black water.It led into a tunnel mouth shrouded in darkness.
“Okay,” he called up, his voice echoing.“I’m on the ledge. It’s clear.”
He heard Steve descending quickly above him, then Sam.But Bucky didn’t wait. Cradling Sage, he shuffled sideways along the narrow ledge, his back scraping against the rough tunnel wall. The water clawed at his boots.The darkness ahead was absolute.The tunnel opened into a larger chamber. His enhanced eyes picked out details in the faint emergency lighting: rusted pipes overhead, stained concrete walls, a heavy, vault-like door set into the far wall, studded with bolts and sporting a frozen manual wheel-lock.It was exactly what he’d hoped for.A bunker. A tomb with a heater.
He laid Sage down on the drier part of the concrete floor, away from the water’s edge.Steve and Sam splashed into the chamber behind him.
“Get that door open,” Bucky ordered, his voice raw. He was already ripping open his own soaked sweater, then the thermal layers beneath.He ignored the shocked look from Sam, the understanding one from Steve. He pulled Sage against his bare chest, wrapping them both in his discarded jacket and her thermal blanket, using his own body heat as the only furnace they had. The shock of her skin against his was a blasphemy—ice meeting scar tissue. He chafed her arms roughly, his breath hot on her crown.
“Come on, come on,” he chanted, a desperate, secular prayer.“Don’t you die here.Not like this. Not because of me.”
Steve and Sam strained at the vault wheel.It screamed in protest, ice cracking, metal shrieking. With a final, deafening groan, it gave way.
A puff of warmer, drier air sighed out from the darkness within. It smelled of dust, ozone, and something else—a sharp, chemical smell that made Bucky’s stomach turn.Old labs always smelled like that.
Steve charged in first, shield up.A moment later, his voice echoed back.“Clear! It’s some kind of archive.There’s a monitoring station.And a… a space heater. It’s still warm.”
Bucky gathered Sage up again and lurched through the vault door. The room was a cathedral of data: floor-to-ceiling servers with dead lights, banks of archaic monitors, wire racks stuffed with file boxes. And in the center, under a lone, flickering fluorescent tube, was a worn desk chair and a glowing, orange-coiled electric heater.
He sank to the floor right in front of it, the blast of dry heat like a physical blow. He arranged Sage closer, adjusting the jacket, smoothing her black hair away from her bloodless face. Her pulse was still there, a faint, stubborn tremor.Steve was already at a control panel, wiping dust from a screen. “Power’s on a backup generator.Life support, minimal. Sam, see if you can find any medical kits, blankets, anything.”
Sam moved off into the shadows, his boots echoing.
Bucky just sat there, holding her, watching the faint color slowly, so slowly, begin to creep back into her lips. The silence in the vault was immense, broken only by the hum of servers and the crackle of the heater coil. His mind was empty of everything except the simple, vital task of transferring warmth.Of keeping this one spark alive.Then, her eyelashes fluttered.
A sharp, ragged inhale caught in her throat. Her body tensed, a full-body flinch away from some unseen horror in her dreams.Her eyes opened. They were clouded with confusion and pain, the brilliant blue dulled.They swam, unfocused, before locking onto his face hovering above hers. There was no recognition, only primal, animal disorientation. Then her gaze drifted lower, to where his flesh arm held her, to where her own hand had come to rest, splayed against the scarred skin of his chest.Her eyes widened.Her breath hitched.
She turned her head just a fraction, and her sight line traveled up the line of his shoulder to the place where skin met polished metal. To the glint of his left arm, extended behind her for support, the plates faintly illuminated by the heater’s glow.Recognition dawned. Not of him, Bucky.But of it.The machine.
A tremor went through her, different from the shivers of cold.It was a tremor of pure, unadulterated terror. Her sharp blue eyes, now clearing fast, filled with a look of such profound betrayal that it felt like a vibranium blade to his gut.She tried to push away, a weak, frantic motion. Her voice, when it came, was a broken scrape of sound.“You.”
It wasn’t a question. It was an indictment. A final, terrible verdict delivered from a past he could never outrun.
He recoiled as if she’d struck him, his arms loosening instantly.The warmth they’d fought so hard to create shattered in the space between their bodies. “Sage, I—” he started, the words ash in his mouth.
But her expression was already dissolving, the raw terror melting into a blurry confusion. She blinked, her gaze softening, losing its razor-edge focus. The heater’s orange glow reflected in her pupils, a tiny flame drowning in deep water. A full-body shiver racked her, this one born of returning sensation, of nerve endings screaming back to life. “C-cold,” she stammered, her teeth clacking together.“I know,” he said, the words barely audible. He didn’t move to hold her again.
Her eyes drifted shut, then fluttered open a moment later, struggling to stay anchored. She looked at his face again, really looked this time, past the ghost her memory had superimposed.She saw the panic in his steel-blue eyes, the raw, unprotected guilt. She saw the sweat beading on his temple from the heater’s blast, the tense line of his jaw. Not the impassive mask of the Soldier, but the living, fractured face of the man who had pulled her from the ruins of the Cradle, who had brought her books to the greenhouse, who had sat in silence with her when the noise of the world became too much.
“Bucky?” The name was a question this time, weak and disoriented.
He let out a breath he didn’t know he’d been holding.It shuddered through him.“Yeah. It’s me.”
She tried to nod, a miserable little jerk of her chin. Her hand, still resting lightly on his chest, didn’t pull away. Her fingers flexed slightly, feeling the solid, real warmth of him.“The river. You… you jumped.”
“You gave damn good directions,” Steve said, his voice a careful, neutral calm from where he stood by the server racks. He was giving them space, his back tactfully turned as he scanned labels. “Sam, find anything?”
“Bingo.” Sam emerged from a shadowy aisle carrying a grey plastic crate. He dropped it with a clatter. “Field medical kit, stale combat rations, and these.” He held up a stack of coarse wool blankets, vacuum-sealed and military-issue.
Bucky took one, the plastic crinkling loudly in the quiet. He shook it out, the smell of mothballs and damp wool filling the air, and carefully draped it over Sage’s shoulders, over his jacket.He kept his movements slow, telegraphing everything. She watched him, her consciousness a fragile light flickering behind her eyes.
“The files,” she whispered, her voice gaining a thin thread of urgency.“The resonance patterns… they’ll be on a isolated drive. Not on the main servers.” She coughed, a wet, ragged sound.“Red housing. Labelled ‘Genesis Prime.’ They’d keep it… separate. In case of breach.”
Steve immediately changed his search pattern, his fingers brushing over dust-caked plastic cases.“Genesis Prime. Looking.”
Bucky tucked the blanket tighter around her.“Don’t talk. Save your strength.”
“No time,” she breathed, her head lolling back against his supporting arm.Her eyes closed again. “The Chorus… they’re close.I can feel the… feedback. Like static.” She was fading, the words slurring.“Found it!” Steve’s call was triumphant. He hauled a heavy, rifle-case-sized metal container from a bottom shelf. It was indeed a deep, oxidised red, with a biometric lock that was dark and dead. He pried at the seal with his fingers.“It’s shut tight.”
“Bring it,” Bucky said. He shifted, preparing to stand with her.“We can’t stay. She’s right about the static.” He could feel it too now, a prickle on the back of his neck that had nothing to do with the dry air.A harmonic wrongness seeping into the chamber.
Sam shouldered his rifle, moving to the vault door to peer out down the watery tunnel. “We’ve got movement upstream.Pale figures in the water. They’re coming through the tunnel.”
Steve hefted the red case. “Okay, new exit plan?”
A deep, familiar whine answered him, vibrating through the rock above them. It grew swiftly from a hum to a roar, shaking dust from the ceiling pipes.The scream of repulsors echoed down through the river gorge, searching, pinpointing.
“Stark’s here,” Sam said, a grim smile touching his lips. “Show-off timing as always.”
Less than a minute later, the quinjet’s floodlights pierced the darkness of the vault entrance, blinding them. The craft hovered impossibly over the rushing river, its ramp lowering into the mouth of the tunnel. Tony stood silhouetted in the light, his faceplate retracted.His expression was stone.
Bruce was just behind him, a medical scanner already in his hand, his brow furrowed with a deep, personal hurt.
Bucky stood, Sage gathered tight against him, and moved toward the light.Steve and Sam fell in beside him, covering their retreat. They sloshed through the shallow water and up into the belly of the jet.
The ramp hissed shut, cutting off the cold and the distant, approaching shapes in the water. The interior lights came up, sterile and bright.Tony didn’t move from the center of the bay. He stared at Sage, bundled and shivering in Bucky’s arms, then at the red case in Steve’s grip. His gaze finally landed on Bucky’s bare chest, the scar tissue and the metal, and the way Sage was clinging to consciousness there.
“Put her on the med cot,” Bruce said softly, all business, the hurt pushed down into professional focus.He gestured to the padded table.
As Bucky gently laid her down, Bruce moved in, attaching sensors.Tony finally spoke, his voice dangerously quiet.
“Let me get this straight.You used the lullaby. The one we just learned could, I don’t know, unravel your synaptic connections or whatever. You used it to put me and Banner to sleep.”
Sage’s eyes were closed, but she turned her head toward his voice. She gave a faint, weak nod.
“You then stole my jet—well, commandeered, semantics—and went on a solo trek across a frozen wasteland to collapse dramatically in front of Captain Grief and Guilt here.” Tony took a step closer. “Was there a part of the ‘you need to rest and recover’ memo that was confusing? Was it typed in a font you don’t like?”
“Tony,” Steve warned.
“No, Steve, I’m curious.” Tony’s eyes were fixed on Sage. “Because from where I’m standing, it looks like you didn’t trust us.To handle it.To get the job done. You decided you were the only one who could, consequences be damned.” He paused, and his voice dropped, losing its sharp edge for something raw and frustrated. “Bruce is literally heartbroken, by the way.He thought you were a team player.”
Bruce kept his eyes on the scanner, his jaw tight. “Your catecholamine levels are through the roof.You’re in adrenal collapse. You should be in a coma.”
Sage forced her eyes open. She looked not at Tony’s anger, but at Bruce’s downturned face. “I’m sorry, Bruce,” she whispered, each word an effort.“I am. But you would have said no.”
“Damn right we would’ve!” Tony exploded, throwing his hands up. “Because it was a stupid, suicide play! It almost was!”
“But it wasn’t,” Bucky said, his voice low from where he stood rooted by the cot.He was staring at the floor.“She’s here. The files are here.The location is compromised. We didn’t lose.”
“You got lucky,” Tony shot back, spinning to face him.“You always get lucky. It’s not a strategy.” He pinched the bridge of his nose, the fight suddenly draining out of him, replaced by a weary, metallic concern.“Just… get her stable.Get us home. We’ll figure out the next catastrophe there.”
He turned and stalked toward the cockpit, the weight of the near-disaster settling on his shoulders. Bruce continued his work, his touch gentle but his silence louder than any reprimand.
Sage’s hand shifted on the med cot, her fingers stretching weakly toward where Bucky stood. He looked at her pale, seeking hand, then slowly reached out and let her fingertips brush against his. A silent, exhausted pact in the humming quiet of the jet, soaring away from the gorge, the frozen river, and the ghosts they’d left swirling in the dark water below.
A silent, exhausted pact in the humming quiet of the jet, soaring away from the gorge, the frozen river, and the ghosts they’d left swirling in the dark water below. The gentle vibration of the engines seemed to soothe Sage, her breathing evening out into something that almost resembled sleep. Bucky finally stepped back, the cold from his bare skin a secondary concern to the hollowed-out look in his eyes. He found his spare shirt and pulled it on, the fabric doing nothing to warm the chill inside.
Bruce watched the medical monitors, their soft beeps a reassuring rhythm. “Core temp is climbing. Slowly. Adrenaline is still off the charts, but she’s not in freefall anymore.” He let out a long, controlled breath. “You got her here just in time.”
Bucky didn’t acknowledge the words. He just stared at the readouts, as if he could force the numbers to stabilize by sheer will.
Then, without warning, the rhythmic beeping stuttered.
It became a single, sustained, piercing tone.
Sage’s body, which had been resting, went rigid. Her back arched off the med cot, a silent, terrifying seizure. Every monitor flashed crimson—heart rate spiking then plummeting, brain activity scattering into chaotic static, blood pressure bottoming out.
“No, no, no!” Bruce was on her in an instant, his hands moving to her neck for a pulse. “She’s crashing! Tony, get us lower, now! I need gravity on my side!”
“What’s happening?” Steve demanded, surging forward.
“Systemic collapse! The stress, the cold, the psychic drain—it’s all hitting at once!” Bruce ripped open a medical kit, grabbing a pre-loaded syringe of epinephrine. He didn’t hesitate, jamming it into her thigh. “Come on, come on…”
The jet lurched into a steep descent. Bucky stood frozen, a statue of dread. He watched the line on the heart monitor flatten into a horrifying, shallow ripple. He saw the blue tinge return to her lips, deeper this time. This wasn’t the cold. This was a door swinging shut.
“She’s not responding!” Bruce’s voice cracked with professional fury. He reached for the defibrillator pads.
A soft, ethereal light bloomed in the corner of the cabin.
It wasn’t bright. It was a diffusion, like sunlight through morning fog, emanating from the space where Elara had last been seen. There was no form, no figure. Just a coalescing radiance that pulsed in time with the dying beep of the monitor.
The light flowed across the cabin, not as a beam, but as a gentle tide. It washed over Sage’s seizing form. Where it touched her, the violent tremors softened. The awful tension in her muscles released, not into limpness, but into a profound, sudden calm.
The medical tone cut off abruptly.
The screens, which had been screaming red, flickered. The jagged lines of her vitals smoothed, then began to climb with impossible, steady grace. Her heart rhythm found its beat again, strong and regular. Her chest rose and fell in a deep, natural sleep.
Bruce stared, the defibrillator paddles hanging uselessly in his hands. “What…?”
The light gathered above Sage, condensing into the faint, translucent outline of Elara. She was barely there, a sketch made of moonlight and exhaustion. She looked at Bucky, her eyes holding galaxies of fatigue.
“The thread is more than a bridge,” she whispered, her voice the sound of wind over distant stones. “It is a lifeline. I have taken the weight… for now.” Her form flickered, threatening to dissolve. “But the anchor is within her. She must choose to hold on.”
The ghostly image of Elara’s hand reached out, not touching Sage, but hovering over her forehead. A single, brilliant spark, like a captured star, drifted down and vanished into Sage’s skin.
Elara’s form vanished. The light snuffed out, leaving only the sterile jet lights and the steady, healthy beep of the monitors.
Silence, thick and disbelieving, filled the cabin.
Sam broke it, his voice hushed. “Okay. So. The ancient psychic entity just did CPR. Good to know.”
Bucky finally moved. He took one stumbling step toward the cot, his metal hand closing around the safety rail. The grip tightened until the metal groaned in protest. He was looking at Sage’s peaceful face, but he was seeing the terror in her eyes when she’d recognized his arm. He was hearing Elara’s exhausted whisper. She must choose to hold on.
Tony’s voice came through the cockpit intercom, stripped of all its earlier anger, just hollowed-out worry. “Bruce? Report.”
Bruce slowly placed the defibrillator paddles back in their cradle. He ran a scanner over Sage again, his brow furrowed in scientific awe. “Not good. But she’s not dying.” He sighed deeply with the knowledge that Sage would have a long and slow recovery. He looked up at the space where Elara had been. “The energy signature is gone. Completely.”
Steve placed a steadying hand on Bucky’s shoulder. The super-soldier flinched, but didn’t pull away. “She’s okay, Buck. She’s breathing.”
Bucky nodded, a stiff, mechanical motion. He couldn’t find his voice.
The quinjet leveled out, the hum of the engines deepening as they cruised at a safer altitude. The crisis had passed, leaving a vacuum filled with unanswered questions and the heavy scent of ozone. Tony emerged from the cockpit, his faceplate retracted. He didn’t speak. He just walked to the red “Genesis Prime” case Steve had secured to the deck and stared at it.
He nudged it with his boot. “This thing just cost us more than we knew we were spending.” He looked at Sage, then at the empty space where light had been. “What’s in here that’s worth a life? Worth her life?”
“We’ll find out when we land,” Steve said, his tone leaving no room for argument. “Right now, the mission is her.” He nodded toward Sage.
Bucky finally released the rail. He pulled a folded blanket from a compartment and laid it over Sage, tucking it around her shoulders with a careful, almost ceremonial slowness. The gesture was so at odds with the violence he was capable of that it made the air feel thinner.
He then turned and walked to the rear of the bay, sitting with his back against the bulkhead, as far from everyone as he could get. He pulled a whetstone and a combat knife from a kit and began, with meticulous, silent focus, to sharpen the blade. The rhythmic scrape-scrape-scrape was the only sound he offered, a metronome for his guilt.
Tony watched him for a long moment. He opened his mouth, perhaps to say something cutting, or maybe something approaching understanding. He closed it. Instead, he walked back to the cockpit, sealing the door behind him with a soft hiss.
The jet sped on through the gathering night, a speck of light and contained turmoil against the vast, indifferent dark. Inside, one woman slept a healing sleep, tethered by a thread woven from starlight and sacrifice. And a man with a metal arm sharpened a knife, over and over, waiting for the moment she would wake up and look at him again.
The ghosts from the river hadn’t been left behind. They were right there in the cabin with them, sharp and cold and waiting for their due.