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The Fourth of July. To the rest of the world, it was merely the peak of a sweltering summer. To Roronoa Zoro, it was the day the world had turned red, and the air had begun to taste of iron.
Perona drifted through the darkened hallways, her translucent pink hollows trailing behind her like ribbons of silk. She was hungry, and in her self-centered worldview, a hungry Perona was a problem that the resident "moss-head" was obligated to solve.
"Hey! Sword-idiot!" she chirped, her voice echoing sharply against the vaulted ceilings. She reached his bedroom door and gave it a sharp, rhythmic kick with her platform boot. "It’s past nine. If you don't start the stove and make me something that isn't burnt, I’m going to make you so depressed you’ll wish you were a pebble!"
She waited for the usual response: a muffled grunt, the clatter of a training sword, or a sharp retort telling her to go bother the ghosts. Instead, there was a silence so profound it felt like a physical weight pressing against the door. Perona’s brow furrowed. The air emanating from the cracks in the wood didn't feel like the usual stagnant air of a messy bedroom. It felt jagged.
She pushed the door open, her lecture on laziness dying in her throat.
The room was a furnace. The windows were latched tight, the heavy velvet curtains drawn to block out the mocking sunlight. On the bed, a tangled mess of green hair and grey blankets was vibrating. Zoro was shaking with such intensity that the bedframe rattled against the stone floor. His breath came in wet, jagged hitches. The sound of someone trying to breathe through a throat constricted by phantom hands.
Perona took a tentative step toward him. "Zoro?"
His eyes were squeezed shut, his face a mask of agony. His hands, the calloused, scarred hands that could cleave galleons in two were clutching the bedsheets with such a death-grip that the fabric was beginning to tear.
"No..." he whimpered. It was a sound Perona had never heard him make. It was the sound of a child. "Koushiro-sensei... the gate... they’re at the gate..."
Perona turned and bolted. She didn't float; she ran, her heels clicking frantically against the stone as she raced toward the library. "Mihawk! Mihawk, something’s wrong with the moss-head! He’s broken!"
Dracule Mihawk was seated at his mahogany desk, a cup of black coffee steaming beside him. He didn't look up when Perona burst in. His gold eyes were fixed on a small, hand-drawn calendar he kept tucked inside a weathered book of poetry. His long, elegant finger was resting on a single square: July 4th.
"He’s shaking and he won’t wake up!" Perona gasped, clutching her chest. "He looks like he’s dying, Mihawk!"
Mihawk finally shifted his gaze. He didn't look surprised. He looked weary—a deep, ancient kind of exhaustion that seemed to settle into the very marrow of his bones. He closed the book slowly.
"Leave him to me, Perona," Mihawk said, his voice a low, somber vibration that brooked no argument.
"But he needs a doctor! His fever is high enough to melt lead—"
"He does not need a doctor," Mihawk interrupted, rising from his chair. His black cape billowed behind him like a gathering storm. "He needs to survive the day. Go to the kitchen. Eat what you find. Do not enter the east wing until the sun sets. If you hear him scream, ignore it."
Perona opened her mouth to argue, but the look in Mihawk’s eyes silenced her. The World’s Greatest Swordsman didn't look like a warrior at that moment; he looked like a man preparing to walk back into a burning building to save the only thing he had left.
When Mihawk entered Zoro’s room, the atmosphere hit him like a physical blow. It wasn't just the heat; it was the metallic tang of phantom blood and the thick, acrid scent of smoke that didn't exist. It was the "Annual Fever."
Since the day a blood-soaked, eight-year-old boy had wandered into the path of the Hawk-Eyes, this day had been the same. It was as if Zoro’s body refused to let the memory scab over. Every July 4th, his white blood cells declared war on his own mind, trying to fight off a trauma that no medicine could touch.
"Run... Kuina, run!" Zoro shrieked, his body arching off the bed.
Mihawk sat on the edge of the mattress, the weight of his presence immediately grounding the chaotic energy of the room. He reached out and pressed a hand to Zoro’s forehead. The heat was staggering—a dry, baking fire.
"I am here, Roronoa," Mihawk murmured.
Zoro’s eyes snapped open, but the pupils were blown wide, staring into a world thirty years and a thousand miles away. "They’re through the wisteria," Zoro choked out, his chest heaving. His hands began to scramble against the blankets, searching desperately. "Where are the swords? Why can't I find the swords? I promised... I promised I’d be the best, but I can't find the blades!"
The air in the room had turned into something thick and suffocating, a heavy mixture of salt, heat, and the metallic tang of a memory that refused to stay buried. Zoro was no longer nineteen. He was no longer a swordsman of renown. The man on the bed was a frantic collection of jagged nerves and raw, primitive terror.
A sudden, violent jerk sent the sheets flying. He lunged, his body moving with a desperate, animalistic urgency, aiming for the door as if his life depended on the escape.
Mihawk moved before the boy’s feet could even find their traction. He didn't use the speed of a duelist; he used the gravity of a mountain. He caught Zoro mid stride, his large hands locking onto the younger man’s shoulders. The impact was solid, a collision of bone and vibrating muscle. With a firm, downward pressure that brooked no resistance, Mihawk forced him back against the mattress.
"Roronoa, look at me." The command was low, vibrating through the small space between them. "Focus on the weight of my hands. You are in Kuraigana. You are in the castle. There is no fire here."
"Everyone is red!" Zoro’s voice ripped through the room, a sound so shredded it seemed to bleed. He thrashed under Mihawk’s grip, his fingers clawing at the air as if trying to tear away a veil. "Why is everything red? The stairs... she fell... I heard it. I heard the snap. She fell because I wasn't there! And the others... they’re screaming. Can’t you hear them? The dojo is burning and they’re still inside!"
Zoro’s chest rose and fell in shallow, terrifying bursts. He was sucking in air, but his brain was processing ash. He could taste the dry, bitter soot on his tongue. He could feel the heat of a July day years ago, a heat that had nothing to do with the sun and everything to do with the torches held by men with black flags.
In his mind, he was back beneath the floorboards. The wood was splintering against his cheek. He was staring through a narrow crack, watching the sandals of a killer move across the tatami mats. He saw the white training gi of his friends turn a dark, wet crimson. He heard the laughter of men who didn't care about the Way of the Sword.
"I stayed under the floor," Zoro sobbed. The sound was small, a high-pitched break in his voice that belonged to an eight-year-old child. His eyes began to roll back, the whites showing as his body went into a violent, rhythmic tremor. "I'm a coward. I'm a coward, Mihawk. Why did they leave me behind? Let me go back. I have to go back and die with them. It’s not fair that I'm the only one who gets to breathe."
He reached out, his fingernails catching the fine silk of Mihawk’s sleeves. He dug in, the fabric tearing under the pressure. The sharp points of his nails broke the skin of Mihawk’s forearms, and thin lines of red began to bead and run.
Mihawk didn't move his arms. He didn't wince. He had watched this cycle repeat for a decade. He had sat through the nights when the eight-year-old version of this man had screamed until his throat was a raw, silent ruin. He had stood guard when the nineteen-year-old version had woken up convinced his heart was a drum of war he needed to cut out of his own chest to find peace.
"You are not a coward," Mihawk said. He spoke with a terrifying, rhythmic stillness, a hypnotic cadence that acted as a counter-beat to Zoro’s frantic heart. "You are the survivor. You are the promise made manifest. You carry their blades because they can no longer hold them."
Mihawk shifted, sliding an arm behind Zoro’s back and pulling him upward. He forced the younger man into a sitting position, wrapping both arms around him in a crushing, unyielding embrace. He locked Zoro against his own chest, pinning the trembling limbs against the solid cage of his own ribs. He became a stone wall, a fortress of bone and muscle that the tremors could not shake.
"Breathe with me," Mihawk commanded, his voice vibrating against Zoro’s ear. "In. Out. Follow the beat of my heart, Roronoa. It is the only drum you need to hear tonight."
"I can't... the blood... it's in my mouth," Zoro wheezed, his face pressed into the dark fabric of Mihawk’s tunic. "I can taste the dojo burning. I can taste the smoke."
"It is only water, Roronoa. It is only the rain of Kuraigana hitting the stones outside. There is no fire here. Only the sea."
Zoro’s head thrashed against Mihawk’s shoulder, his teeth gritted so hard they sounded like they might shatter. "I see them. They're standing right there by the door. Kuina is there... she’s holding her neck... she’s staring at me. She wants to know why I'm the one who grew up. Why am I still alive, Mihawk? I wasn't even the best! She beat me two thousand and one times! It should have been her! It should have been all of them!"
The poison of the survivor’s guilt leaked out of him in a hot, salt-bitter tide. It was the hidden engine of his life. It was why he ran until his lungs bled and swung his swords until his callouses split. He was trying to prove to a group of ghosts that the life he had been "granted" wasn't a waste of their sacrifice.
"You are alive because I willed it," Mihawk said. It was a lie, a grand, arrogant lie, but in the darkness of the room, it was the only truth that could hold the ceiling up. "You are alive because the world needs a King of Hell to keep the balance, and you are the only soul I have found capable of wielding that crown without breaking."
Mihawk began to hum. It was a low, wordless melody, something ancient and heavy that seemed to pull the tension out of the very air. He rocked the nineteen-year-old man slowly, a steady, back-and-forth motion that mimicked the swaying of a ship in a calm harbor. He treated the warrior in his arms like the blood-stained child he had found years ago, a boy who had forgotten how to be held.
The hours bled together as the sun dragged itself across the sky. The light began to slant through the gaps in the heavy curtains, thin gold lines that seemed to mock the darkness of the sickroom. Zoro’s fever raged on, a dry, baking heat that turned his skin translucent, but eventually, his voice failed. The screams turned into broken gasps, and the gasps turned into long, heart-wrenching sobs that shook him until he was hollow.
His hands, once locked in a death-grip on Mihawk’s coat, finally began to relax. His fingers curled loosely against the silk, his strength spent.
As the afternoon shadows lengthened into the blueish grey of evening, a strange, unnatural cold settled over the room. The humidity of July seemed to vanish, replaced by a chill that made the candles flicker. Zoro’s eyes were half-closed now, glazed and unfocused, drifting in that terrifying territory between a nightmare and the waking world.
"They're coming for me," Zoro whispered. The voice was so quiet it was barely a breath, a secret told to the dark. "I hear the boots on the stairs. They've found me at last. They've come to take back the life I stole from the fire."
Mihawk turned his head toward the empty, shadowed doorway. He didn't see the ghosts, but he felt the weight of them. He felt the lingering spirits of a July 4th that never truly ended for the man in his arms.
Mihawk tightened his grip, his golden eyes flashing with a protective, predatory light that seemed to burn through the gloom. He adjusted his weight, shifting his body until he sat directly between Zoro and the door. He became a literal shield, a wall of black silk and iron will that stood between a broken son and the shadows of the past.
"The ghosts cannot reach you through me," Mihawk whispered, his voice a final, iron seal on the night. "I have already told them. You belong to the living. You belong to me."
By the time the moon rose over the jagged peaks of Kuraigana, the fever finally began to recede. The "Annual Death" had taken its toll, leaving Zoro pale, hollowed out, and physically exhausted, but the shaking had stopped.
Zoro shifted, his consciousness finally returning to the present. He realized he was being held. He realized his face was wet with tears that weren't his alone. He looked up and saw the dark circles under Mihawk’s eyes—the only sign that the World’s Greatest Swordsman had been fighting a war of spirits all day.
"Did I... did I say it again?" Zoro asked, his voice a raspy wreck.
"You said many things," Mihawk replied, his voice soft but firm. He didn't let go. "None of them were true. You are not a coward, and you are not alone."
Zoro let out a long, shaky breath. He felt small, but for the first time in twenty-four hours, he didn't feel like he was drowning in the blood of his past. The Fourth of July was over. He had survived another year.
"I’m sorry," Zoro muttered, closing his eyes and leaning into the steady beat of Mihawk’s heart. "For being... this. For making you deal with this every year."
"Do not apologize for being human, Roronoa," Mihawk said, his hand resting steadily on Zoro’s chest, right over his heart. "It is the only part of you I truly care to keep. The swordsman is a tool for the world; the boy is the only thing I have ever truly guarded."
Outside, the crickets began their nightly song, and the scent of phantom smoke faded into the smell of old stone and salt. The ghosts had been driven back into the dark, unable to cross the line drawn by the man who sat vigil.
Zoro fell into a deep, dreamless sleep, anchored by the hand that had caught him when he was eight, and had never—not even for a single second—let go.