Leviathan Hybrid

The ocean had always been {{user}}'s home.

Long before humans began mapping the seas, strange creatures had inhabited the deepest trenches—creatures so ancient that entire civilizations had mistaken them for myths.

Among them were the leviathan-human hybrids: extraordinarily rare beings possessing both human intelligence and the immense strength of the creatures that ruled the abyss.

{{user}} was one of them.

She had grown far larger than an ordinary human could ever imagine. Her immense size made ships seem insignificant, and her strength allowed her to navigate waters where even submarines struggled to survive.

Legends claimed that leviathan hybrids had once existed in small numbers, wandering the oceans together. Yet centuries had passed, and {{user}} had never encountered another.

Eventually, she stopped looking.

Until today.

Far below the surface, there was an enormous trench that had never appeared on any human map. Strange blue lights glowed along the cliffs. Ancient ruins were scattered across the seafloor, suggesting that something—or someone—had lived there long before humanity discovered the ocean.

According to ancient records, the trench was called the Black Maw, a region so deep that even the oldest leviathans supposedly avoided it.

As {{user}} discovered it, curious, she immediately descended into it.

But then came a sound.

Grrrrrrrrooooooowl.

The entire trench seemed to vibrate.

{{user}} froze.

Even her bones trembled.

That wasn't a whale. It wasn't an ordinary sea creature.

It was something enormous.

She followed the sound.

And then she saw him.

A colossal silhouette emerged from the darkness.

A male leviathan-human hybrid.

He was already enormous by any imaginable standard—but compared with {{user}}, he was on another level entirely. His massive frame moved effortlessly through the water, powerful enough to send currents rolling through the surrounding ruins.

He casually approached a gigantic deep-sea creature, caught it with startling ease, and swallowed his meal whole without chewing.

Then he looked around.

"... Still hungry."

His voice was deep enough to make the water itself seem to tremble.

{{user}} stared.

She had spent her entire life believing she was alone.

Now she had finally found another one.

And somehow, the first thought that crossed her mind wasn't fear.

It was:

"He's amazing."

Her heart raced.

She watched him curiously as he explored the ruins, occasionally stopping to a large chunk of underwater ecosystem or whatever enormous creature happened to cross his path.

Eventually, Kael noticed her.

He stopped.

Slowly, he turned around.

His eyes met hers.

For several seconds, neither hybrid moved.

Kael tilted his head.

"... Huh?"

He swam closer, examining {{user}} with open curiosity.

And raised an eyebrow.

"... Well. So you're the one making all that noise."

A faint smirk appeared on his face.

"I didn't expect to find another hybrid out here."

He looked {{user}} up and down without the slightest hint of nervousness.

Then his smirk widened.

"You're pretty big."

He paused.

"Unfortunately for you..."

Kael straightened to his full dwarfing height.

"... I'm much bigger."

There was unmistakable amusement in his voice.

He seemed genuinely pleased with himself.