Chapter 16: Oral Communion
The week that followed was a quiet, simmering laboratory. The blue pulse in Kaelen’s gills became their compass, their gauge. Fiel’s workshop, perched above the whispering tide, became a dissection chamber of the living, not the dead.
It started with breath.
Fiel had him sit on the sun-warmed sand beneath the shack’s shadow, a salvaged hourglass—grains of black volcanic sand trickling down—between them. “Just hold it,” Fiel instructed, perching on Kaelen’s bent knee. “I want to see if the pulse-rate changes under stress.”
Kaelen took a deep breath, held it. He watched the sand fall. Thirty seconds.A minute. The familiar pressure built in his chest. His heart thumped a little harder. The scars on his ribs remained inert, pale pink lines against tan skin.
At a minute and a half, his vision speckled at the edges. The biological imperative to breathe screamed in his skull. He stubbornly held on, muscles locking.
A soft, cool blue light ignited along his sides. It wasn’t a pulse this time. It was a steady, gentle glow, like submerged moonlight. The burning urgency in his lungs didn’t vanish, but it… changed. It became a distant signal, like a bell ringing in another room. His heart rate, which had been climbing, smoothed out into a deep, slow rhythm.
He looked at Fiel, wide-eyed, and pointed at the hourglass.
Fiel stared, mesmerized. “You’re not breathing,” he whispered.
Kaelen shook his head. He wasn’t. The gills were closed, dry, but the glow was doing something. Oxygenating his blood from some internal reservoir? Shutting down non-essential functions? He held up two fingers, then three. He felt a profound, eerie calm. He could sit here, watching the sand fall, for a long, long time.
“Okay, stop,” Fiel said, a note of unease cutting through his fascination. “That’s enough. Breathe.”
Kaelen let the air out in a long, ragged whoosh and dragged a new breath in. The blue glow faded instantly. The normal human needs rushed back in, leaving him lightheaded. “It wasn’t bad,” he panted. “It was just… quiet.”
“Right,” Fiel said, scribbling furiously on a dried palm leaf with a charcoal stick. “Metabolic suspension, or near enough. Fantastic.” His tone was bright, but his eyes held a flicker of something else. Awe, tinged with fear. He was mapping a territory where the rules of his world no longer applied.
Next was the dive.
They waded into the cove at high tide, the water warm as blood. Kaelen willed the change. It was easier now, a conscious unfurling rather than a traumatic rupture. His body flowed into its other shape, scales shimmering darkly in the dappled light. Fiel, standing chest-deep in the shallows on a smooth rock, watched it all, his head tilted.
“The glow,” Fiel called out over the lap of the water. “When you’re changed. Try to summon it.”
Kaelen sank below the surface. He focused on the quiet. The clicks and whistles of the reef life were a rich tapestry here, conversations about food and territory and mating. He let them wash over him, not seeking meaning, just accepting the noise. He thought of the peace Fiel had described.
A soft, azure bioluminescence kindled along his flanks, illuminating the water around him in a gentle halo. A curious parrotfish nosed at the light, then darted away.
“Good!” Fiel’s voice was muffled but audible from above. “Now… talk to it.”
How? Kaelen thought, frustration bubbling. He couldn’t just click.But he could feel. He focused on the parrotfish, now hovering near a brain coral. He pushed a simple, calm feeling towards it. A sense of non-threat. A simple, open curiosity.
The fish didn’t flee. It turned, eyeing him with one bulbous eye. It flicked its tail, then slowly, tentatively, returned to its nibbling on the coral algae. It hadn’t understood words. It had understood a mood.
He surfaced near Fiel’s rock. “It’s like… projecting,” he said, his voice the resonant, watery version. “Not words. Just feeling.”
Fiel’s eyes were alight. “Empathetic bio-signaling. Incredible. A psychological catalyst, then. The stress-glow triggers the physical transformation. The calm-glow facilitates… communion.” He was talking to himself again, piecing it together. “The leviathan wasn’t just changing your body. It was giving you a key.”
“A key to what?” Kaelen asked, shifting back to his human form in a cascade of receding scales and reshaping bone. He stood in the water, feeling strangely naked in both forms now.
“To everything down there,” Fiel said, gesturing to the vast, blue expanse beyond the cove. “You’re not just a predator it made. You’re an ambassador it tried to make. Maybe the last one didn’t work out so well.”
The old fear, the memory of the scarred leviathan and its frenzy, chilled him despite the warm water. “It wants something.”
“Everything wants something,” Fiel said pragmatically. He stepped off his rock and paddled over to Kaelen, climbing onto his shoulder with practiced ease. “The question is, are you going to listen?”
That night, in the hut, the experiments turned inward. The air was thick with the smell of salt, citrus, and the peculiar, ozone-like scent that lingered on Kaelen’s skin after a change. Fiel was a whirlwind of focused energy, mixing a paste from crushed seaweed and distilled freshwater in a polished clamshell.
“It’s a conductive gel,” Fiel explained, his fingers stained green. “Might help us get a clearer… signal. From the source.”
“The source,” Kaelen repeated, lying back on the pelts. The blue pulse had become a third presence in their bed, a silent participant.
“Where the change originates. The core.” Fiel’s gaze was fixed on the center of Kaelen’s chest. “It’s not the gills. They’re an outlet, like a vent. The engine is in here.” He tapped a tiny finger over Kaelen’s sternum. “I want to see if the glow reacts to direct stimulus.”
Kaelen sighed, surrendering to Fiel’s insatiable curiosity. “What do you need me to do?”
“Just… feel,” Fiel said, his voice dropping to a whisper. He scooped a dollop of the cool gel. “Start with the calm feeling. The one that makes the blue light.”
Kaelen closed his eyes, seeking the quiet place from the dive. The deep, fluid serenity. The scars on his ribs began their soft, rhythmic azure pulse.
“Good,” Fiel murmured. Kaelen felt him move, a slight shift on his skin. Then a cool, slippery sensation, not on his ribs, but lower, on the flat of his stomach. He opened his eyes, looking down.
Fiel was smoothing the gel over his own small body, coating himself from chest to thighs. In the pulse of the blue light, he looked otherworldly, a slick, miniature creature from a deep-sea dream.
“Fiel… what are you doing?”
“Mapping the resonance,” Fiel said, his voice tight with concentration. He met Kaelen’s gaze, and there was no mischief there now, only a blazing, terrifying sincerity. “If it’s empathetic, it should react to proximity. To intention.” He climbed onto Kaelen’s abdomen, the gel making his skin slide effortlessly. “The deepest connection we have is here. Let’s see if the current flows both ways.”
He didn’t wait for permission. He never did. He straddled Kaelen, his gaze locked on the glowing scars, and began to move. It was a slow, deliberate friction, a scientific friction. Kaelen gasped, his hips twitching upward of their own volition. The blue pulse in his gills stuttered, then intensified, brightening the whole hut with its submarine radiance.
“There,” Fiel breathed, triumphant. “Tactile feedback. It’s not just visual.” His own movements became less clinical, more responsive. He was feeling it too—the way the light seemed to thrum in time with Kaelen’s quickening heartbeat, a visual echo of his arousal. “Now… the other one.”
“What other one?” Kaelen managed, his hands fisting in the pelts.
“The stress. The need.” Fiel’s eyes were dark pools in the blue light. “The green one. The change.”
“No,” Kaelen said immediately, the memory of the tearing pain flashing behind his eyes.
“You’re in control now,” Fiel insisted, leaning forward, his slick hands braced on Kaelen’s chest. “You proved that. You have both keys. I want to see the… the gradient.” His tiny body rolled against Kaelen, a shock of perfect, slick heat. “Think of the dive. The power in your tail.The speed. Think of needing it.”
It was impossible not to. The feeling of Fiel on him, the demanding curiosity in his eyes, the raw, intimate act of being so deliberately studied—it was a different kind of stress. A pleasurable, consuming one. He let the memory of the transformation surface, not the pain, but the instant of unleashed potential, the raw, green power of it.
A flicker, like static, crossed the blue pulse. A single, viridian spark danced at the edge of a gill slit, then vanished.
Fiel saw it. He moaned, a high, sharp sound. “Yes. There.”
Driven by that success, by the sheer, audacious wonder of it, Fiel shifted again. He moved up Kaelen’s body, leaving a glistening trail. He didn’t stop at his chest. He moved over the rise of his pectoral, along the column of his neck, his tiny body trembling with effort and intent.
Kaelen’s breath came in short, sharp gasps. The blue and green lights were tangling inside him, a storm of calm and need. “Fiel… where are you going?”
Fiel reached his chin, then his mouth. He placed his gel-slick hands on Kaelen’s lower lip. His eyes were wild, reflecting the chaotic dance of light from Kaelen’s sides. “The most direct connection,” he whispered, his voice thick. “The point of ingestion. Of communion.” He pushed gently. “Open.”
A wave of something far beyond desire, beyond curiosity, crashed over Kaelen. It was profound, terrifying vulnerability.An offering. He parted his lips.
Fiel didn’t hesitate. He slid inside.
The world dissolved into wet, electric heat. Fiel’s entire body, slick and vital, pressed against the broad, sensitive plane of Kaelen’s tongue. The taste of the saline gel, of Fiel’s own salty skin, flooded his senses. He could feel every minute shift, every tremble of the small, powerful form writhing against him. The intimacy was absolute, annihilating.
‘Swallow me whole or spit me out,’ Fiel’s challenge echoed in his mind, a vibration Kaelen felt more than heard through the connection of flesh and nerve.
He didn’t do either. He held him there, cradled in the wet darkness, a treasure on the threshold. His gills were a strobing riot of blue and frantic, intermittent green. His whole body was a live wire. He could feel the strange, deep mechanics of his own throat, the esophageal pathway, the invitation of a swallow that would deposit Fiel into a safe, dark chamber—a crop, a holding space, not a stomach. The knowledge was instinctive, another piece of the leviathan’s gift. A way to carry without harm.
But this wasn't about carrying. This was about presence.
He brought his tongue up, a slow, deliberate pressure, enveloping Fiel completely in a gentle, pulsating wave. A silent answer. I choose to keep you here.
Fiel’s response was a full-body shudder, a silent scream against the muscle. He pressed back, surrendering to the sensation, to the experiment, to the terrifying trust of it.
The peak, when it came, was silent and profound. It wasn’t a climax of movement, but of connection. The chaotic lights on Kaelen’s ribs fused into a single, blinding burst of white-blue energy that illuminated the hut like a lightning strike, etching their tangled shadow against the wall for one searing instant before plunging them into velvety darkness.
In the sudden quiet, the only sounds were the distant surf and their ragged, synced breathing. Kaelen carefully, so carefully, let Fiel slip from his mouth onto his chest. They were both slick, panting, utterly spent.
Fiel was the first to speak, his voice a raspy wreck. “Data point… conclusively recorded.”
Kaelen laughed, a hoarse, shaky sound. He lifted a trembling hand and gently ran a finger down Fiel’s back. “And?”
“And,” Fiel whispered, nuzzling into the touch. “The conduit is two-way. The connection is… total.” He was quiet for a long moment. “You have a crop.”
“I know.”
“You could have.”
“I didn’t want to. Yet.”
Fiel fell silent after that, his small form a comforting weight. The blue glow returned to Kaelen’s gills, a soft, steady pulse now, a lighthouse in the spent dark. It was a calm light. A belonging light.
Just before dawn, a sound cut through the calm—not the reef’s clicks, but the sharp, demanding clang-clang-clang of the village alarm shell, hammered from the high lookout. It was the signal for assembly.For trouble.
Kaelen and Fiel bolted upright, the last of the glow fading from Kaelen’s skin. They exchanged a single, grim look. The outside world, with its own needs and dangers, had just knocked on their carefully sealed door.
Fiel scrambled for his tunic. “The Council,” he said. “They only sound that for strangers. Or storms.”
Kaelen was already pulling on his trousers, the familiar, formless dread of the unknown coiling in his gut where, moments before, there had only been warmth and light. “Which is it?”
Fiel stared toward the village, his face pale in the greying light. “Let’s go find out.”