The last thing Kaiser heard on Earth was the frantic, rhythmic thumping of a heart—his own.
It was a tired heart, one that had beaten for twenty-eight years in a world of pitch-black darkness. He remembered the smell of ozone, the screech of tires he hadn't heard in time, and the metallic tang of blood in his throat. But mostly, he remembered the longing.
"I just wanted to see the world from my eyes."
Then, the "Absolute Hearing" that had been his only friend fell silent. Total sensory deprivation. The void.
Thump.
A new sound. It wasn't the frantic beat of a dying man. It was slow, muffled by fluid, and accompanied by a strange, humming energy that felt like static electricity against his skin.
Where am I?
He tried to reach out, but his limbs felt heavy, uncoordinated. He wasn't in the street anymore. The air—no, it wasn't air—was thick and warm. Then, a massive pressure crushed against him. He felt himself being pushed, dragged toward a light he couldn't see, through a tunnel of sheer physical agony.
"Push, Your Grace! Just a little more!"
The voice was booming. It wasn't English. It was a language made of sharp vowels and rolling consonants, yet through his "Absolute Senses," he didn't need a translator. He felt the intent behind the words through the vibration of the speaker's lungs.
Suddenly, the pressure vanished. Cold air hit his skin like a thousand needles.
"A boy! It's a boy!"
Kaiser tried to open his eyes. He felt the muscles move, the lids peel back.
And then, he screamed. Not because of the cold, but because for the first time in two lifetimes, something entered his brain through his face. It wasn't sound. It wasn't a vibration. It was a searing, violet heat.
"My son... let me see him," a woman's voice whispered, trembling with exhaustion and love.
Kaiser felt himself being handed over. His "Absolute Senses," though dampened by his new, infant body, screamed a warning. The woman holding him—his mother—was radiating a terrifying amount of heat. Not fever, but power.
"Oh, gods," a man's voice—deep, like shifting tectonic plates—gasped. "His eyes... Althea, look away!"
"What? No, he's my—"
Kaiser felt his mother's heart rate skyrocket. He felt her muscles seize. A psychic shockwave rippled out from his own face, a hunger emanating from his pupils that wanted to swallow the very room.
"The Void!" the man roared. "He has the Void Eyes! Guards, fetch the Sacred Silk! NOW!"
Before Kaiser could process the sensation of sight, a thick, cool fabric was wrapped tightly around his head. The violet searing stopped. The world returned to the familiar safety of shadows and echoes.
"He is a Warborn," the father's voice said, now right next to Kaiser's ear. The man's hand was like a vice, gripping the infant's small shoulder. "He carries the curse of the End. We will hide him, Althea. We will sharpen him. If he survives the madness of his own sight, he will be the greatest weapon this Duchy has ever seen."
Kaiser lay still in the silk wrappings. He was 28 again, in a body that couldn't hold its own head up. He was a Duke's son. He was "Kaiser Warborn."
And he was still blind.
He let out a soft, bitter huff of air that sounded like a cry to the nurses. So be it, he thought, focusing his mind. The world is different, but the rules are the same. Sound never lies.
He began to listen. He listened to the castle's stone walls breathing. He listened to the mana flowing through the guards' veins like rushing rivers.
The struggle to master the world had begun again.
Chapter 2: The Sound of Iron
Five Years Later.
The training grounds of the Warborn Estate did not look like a playground. To Kaiser, they looked like a map of frequencies.
The young boy sat cross-legged on a stone pillar. A black blindfold, enchanted with sealing runes, was tied firmly over his eyes. His long, white hair—cut in a rough wolf-cut that he'd felt out with his own small hands—fluttered in the wind.
One... two... three.
He didn't move. Ten meters away, three elite knights were circling him. They moved with "Silent Step" techniques, designed to muffle the sound of their boots.
To a normal person, they were ghosts. To Kaiser, they were loud as thunderstorms.
He could hear the friction of their leather armor rubbing against their tunics. He could hear the way the air parted around their heavy frames. Most importantly, he could hear the Mana whistling through their swords.
"Again," a cold, stern voice commanded. Duke Warborn stood on the balcony above, watching his "cursed" son.
The knights moved.
Kaiser didn't reach for a sword. He didn't have one. Instead, he tilted his head.
Left.
The knight on the left swung a practice blade. Kaiser leaned back an inch. The wood whistled past his nose, vibrating the air molecules so close he could taste the pine.
Center. Low.
Kaiser hopped, his small feet landing perfectly on the edge of the blade as it swept beneath him.
"Absolute Senses: Vibration Detection," Kaiser whispered to himself.
He closed his "physical" mind and focused on the Echo. By clicking his tongue softly—a sound no louder than a cricket—the sound waves bounced off the knights, the pillars, and the walls, returning to him as a 3D wireframe image in his mind.
He saw the knights' nervous sweat. He saw the Duke's gripped fist on the railing.
"Enough!" the Duke shouted.
The knights stopped, panting. Kaiser hopped off the sword and bowed perfectly in the direction of his father's heartbeat.
"Your senses are sharp, Kaiser," the Duke descended the stairs. Each step felt like a hammer blow to Kaiser's ears. "But senses are for survival. Power is for ruling. You have spent five years hiding behind your ears. When will you use the power in your head?"
"The eyes are a cage, Father," Kaiser said, his voice calm and melodic for a five-year-old. "If I open them, I destroy the world I am trying to learn. I prefer to hear it first."
"The Academy will not care for your philosophy," the Duke growled. "In the world of magic and physics, those who cannot see the mana-flow are slaughtered. You will master the sword by the age of ten, or I will consider those eyes a waste of a soul."
Kaiser smiled. It was a cold, beautiful smile.
"I don't need to see the mana, Father. I can hear it singing."
[I will continue with Chapter 3 in the next response, focusing on his teenage years and the development of his "Absolute Hearing" into combat-ready "Absolute Senses."]