The Merman Alpha's Revenge

The phantom pain came first.

A searing, tearing agony that started below his ribs and ripped upward. It was a memory etched so deep into his soul that even rebirth couldn't erase it. Kaelen’s eyes shot open, but he saw nothing. Only the suffocating dark of his own mind, replaying the final moments.

The blade. Cold steel, a butcher’s tool, not a warrior’s sword. It slid into his flesh with obscene ease. He had been a king of the sea, an Alpha of the highest royal line of Aquaria, and he was being gutted like a common fish.

He remembered the face of his betrayer, Lyrion. His once-trusted friend, his brother in all but blood, smiling that charming, venomous smile as he held Kaelen down. But the face that truly haunted him, the one burned onto the back of his eyelids, was hers.

Princess Seraphina of Eldoria.

She had stood in the doorway, her beautiful face a mask of regal indifference. She didn't watch the blade, but she didn't turn away either. She simply… existed. Present. A silent signatory to his execution. Her love, a lie. Their child, a tool. His purpose, fulfilled. His life, forfeit.

A violent jolt threw him against a hard surface, the water sloshing around him, yanking him from the vortex of memory.

“Wake up in there, pretty thing,” a rough voice grated from outside the darkness. “Almost showtime.”

He was in a tank. The water was stale, his magnificent tail cramped in the narrow space. Muffled sounds echoed from outside—the rumble of wheels on cobblestone, the shouting of men.

It’s real, he thought, the cold fury a more solid presence than the water around him. I am alive again. And I remember everything.

He flexed his hands, feeling the surge of power—stronger than before. In his first life, he had been a young, naive Alpha, his power tempered by a belief in love and trust. This time, there was nothing to temper it. Only the ice of pure, undiluted hatred.

His plan had begun the moment he’d found himself in a holding pen, herded with other captured mermen. Revenge. But not a swift death. No, that was a mercy they didn't deserve. He would give them what they had given him: hope, twisted into a garrote.

He knew where he was going. The annual clandestine auction, where the land-dwellers of Eldoria traded obscene wealth for living treasures from the sea. He knew she would be there.

“Why would you be so sure?” a small, foolish part of his old self might have asked.

But the new Kaelen knew exactly why. It was the entire reason his revenge was possible.

You need me, Seraphina, he thought, a grim satisfaction curling in his gut. His internal monologue was sharp, analytical, stripped of all sentiment. You need an heir. Your kingdom is failing. Your family’s “Prima Magia,” that pathetic trickle of land-magic you pride yourselves on, is fading with every generation. You, Crown Princess, are the weakest of them all. You have no choice but to repeat history.

He remembered the court whispers from his first life, whispers he’d once dismissed as baseless political maneuvering. He had been too busy swimming in the honey-trap of her affection to pay them any mind.

“The Princess’s magic is… delicate,” he’d heard one courtier say.

“Delicate? It’s practically non-existent! How can she possibly hope to maintain the kingdom’s wards?” another had replied, thinking he was out of earshot.

And then there was Duke Durand, her primary rival, always circling like a vulture. “A female heir with a diluted bloodline is a risk this kingdom cannot afford,” the Duke had declared in open council. “Eldoria needs strength. It needs a guaranteed heir to rejuvenate the line.”

The solution, Kaelen now understood with chilling clarity, had been him. A hybrid heir. The child of a human royal and a merman Alpha, a new vessel overflowing with the raw, untamed Vitae of the sea, powerful enough to save her entire pathetic lineage for centuries. That was his value. Not his love, not his mind, not his soul. His seed.

And now, he sneered internally, you have to do it all over again. The child from our first life is either hidden or gone, a political pawn you lost control of. So you’re back at the market. You have to acquire another powerful Alpha. You have to secure your throne. You have no other choice.

That was his certainty. That was the foundation of his trap.

A blinding light flooded his tank as the lid was thrown open. Rough hands grabbed him. The air was thick with the cloying scent of human perfume and wine. He was dragged onto a circular stage, the enchanted lights above making his wet skin glitter.

He kept his head down, his long silver hair hanging like a shroud, hiding his face. He let his body go limp, feigning terror and weakness. He made his tail, a weapon that could shatter bone, drag uselessly behind him.

“And now, for our final and most anticipated lots of the evening!” the auctioneer’s voice boomed. “Direct from the deepest trenches, two magnificent specimens of the Aquarian royal line!”

Kaelen slowly lifted his head, his eyes deliberately wide and vacant. He scanned the crowd of decadent nobles, their faces a blur of greed and morbid curiosity. Then his gaze found the other stage.

There was Lyrion.

His treacherous friend was playing his part to perfection. He wasn’t feigning weakness. He was displaying strength, his golden hair catching the light, his powerful tail beating a steady rhythm in his own tank. He was smiling at the crowd, a perfect blend of wild charm and alluring power. He was selling himself to the highest bidder, just as he had sold Kaelen’s life for a taste of power on land.

“Look at the musculature on that one!” a noble in the front row exclaimed, pointing at Lyrion. “He’d sire strong offspring, no doubt.”

“Yes, but the silver one has the finer features,” a woman beside him countered, her eyes raking over Kaelen. “More aesthetically pleasing, if you ask me.”

“Aesthetics don't secure a bloodline, my dear,” the man chuckled. “I need vigor.”

A wave of pure, black hatred washed over Kaelen, so potent he could almost taste it. He forced it down, burying it deep. Now was not the time. He had to play his part.

He flinched when the auctioneer gestured toward him. “This one,” the man said, his voice laced with a hint of disappointment, “is… more reserved. A bit shaken from the journey, it seems. A delicate flower, perhaps, but a royal flower nonetheless! The bloodline is impeccable!”

More murmurs rippled through the crowd.

“He looks weak.”

“Damaged goods, maybe? I won’t pay top price for a skittish stud. What a waste of royal blood.”

“Quiet, you fool. Do you want his handlers to hear you?”

Lyrion, hearing all of this, preened even more, showcasing his robust health. He was making himself the obvious choice for any discerning buyer who wanted results.

Good, Kaelen thought, letting his shoulders slump further. Look at him. Choose him. Let the prize be obvious, so that when she chooses the broken thing instead, the question will be planted in everyone’s mind.

Then, the great doors at the back of the hall swung open. A hush fell over the room.

Princess Seraphina entered.

She was exactly as he remembered. A vision in silver silk that matched his own hair, her face a sculpture of cool, aristocratic beauty. She was no longer the girl who had whispered secrets to him by the palace pools; she was a Queen in waiting, her every step radiating an authority that commanded silence.

Her gray-green eyes, as calm and unreadable as a still sea before a storm, swept across the room. They passed over Lyrion, registering his flamboyant display with a brief, dismissive glance. Then, they landed on Kaelen.

And they stayed.

For a heartbeat, the world stopped. He felt the force of her gaze like a physical blow. He saw no flicker of recognition, no ghost of shared memory. He saw only what he had seen in the doorway as he died: a ruler assessing a resource.

The auctioneer, eager to please the royal arrival, gestured grandly. “Your Highness, a prime specimen,” he said, indicating Lyrion. “Shall we begin the bidding for the golden one?”

“One moment,” Seraphina’s voice, clear and cold, cut through the air. “I am not interested in that one.”

Lyrion’s confident smile faltered. The auctioneer stammered, his professional poise cracking. “But… Your Highness, he is clearly the superior Alpha… His vitality is unmatched.”

“I am a ruler, Master Valerius, not a stable master,” she retorted, her voice dripping with ice. The auctioneer flinched at the rebuke. “I am not looking for ‘vitality.’ I am looking for a specific lineage.” Her gaze never left Kaelen. “I am interested in the silver one.”

A shocked silence filled the hall. Kaelen felt a grim, terrible ecstasy. It’s beginning.

The auctioneer, recovering quickly, forced a smile. “Ah! An eye for the nuances of bloodline! Of course, Your Highness. Very well! Bidding for the silver merman starts at one hundred thousand gold sovereigns!”

“He’s barely moving,” someone whispered loudly. “Is she mad?”

“She must know something we don’t.”

“Two hundred thousand,” a gruff voice called out from a shadowed alcove. Kaelen recognized the man’s livery. An agent of Duke Durand. Of course. Her rival would not make this easy. He would drive up the price, drain her coffers, even if he couldn’t win the prize himself.

“Three hundred thousand,” Seraphina said immediately, her voice flat, as if she were bidding on a piece of fruit.

“Three hundred and fifty,” the Duke’s agent countered, a smirk in his tone.

The back-and-forth continued, the numbers climbing at a dizzying rate.

“Four hundred thousand.”

“Four hundred and twenty.”

“Four hundred and fifty.”

“Four hundred and seventy.”

The room was electric with tension. Most nobles had fallen silent, content to watch the two greatest powers in the kingdom vie for a prize that one of them deemed broken.

Finally, Seraphina broke the incremental pattern. “Five hundred thousand,” she declared, her voice ringing with finality.

Gasps echoed through the room. This was an astronomical sum for a “damaged” specimen. The Duke’s agent hesitated, clearly not authorized to go so high so quickly. He looked to be in turmoil.

Kaelen kept his face a mask of terrified confusion, but inside, his soul was screaming with laughter. That’s right, my love. Bleed for me. Show them all how desperately you need me. Show them how much you are willing to pay for the tool that will save your throne. Bankrupt yourself for my sake.

“Do I hear five hundred and ten?” the auctioneer asked, his voice trembling with excitement. “Five hundred thousand gold sovereigns for this exquisite… if shy… member of the Aquarian royal family!”

The agent in the alcove gave a slight, frustrated shake of his head. He had done his job, forcing the Princess to pay a ruinous price.

“Five hundred thousand going once…” the auctioneer called, his eyes wide.

“Is she insane?” a noble muttered to his companion.

“Either insane or brilliant. I can’t decide which.”

“Going twice…”

Seraphina didn’t even blink. She just watched him, her future, her salvation, and her damnation, all in one.

“SOLD!” the hammer cracked down, the sound sealing their fates together for a second, final time. “To the Crown Princess, Seraphina!”

The crowd erupted in a cacophony of whispers. Why would she pay such a price for the broken one? What did she know that they didn’t? The seeds of doubt and speculation were sown. Her desperation was now a public record.

Kaelen finally allowed himself to meet her gaze directly across the hall. He let her see the feigned terror in his eyes, the trembling of his form. But deep within the blue of his irises, in a place only he could feel, the fire of his vengeance burned with the heat of a newborn star.

I am yours again, Seraphina, he vowed in the silent depths of his reborn soul. And this time, I will be the one to break you.