Every storm leaves a quiet aftermath in its wake.
The thunder fades. The dust settles. The crowds return to their ordinary lives, firmly believing the danger has passed.
But battles are rarely decided when the fighting ends. They are decided afterward—in forgotten memories, hidden investigations, and silent choices made where no audience is watching.
# Motel Room
A steady electronic sound echoed through the dim motel room. The fan of the room made very low, but noticeable sound as it moved.
On the narrow mattress, the mysterious boy shifted uneasily. His breathing became uneven. A sudden twitch ran through his fingers. Almost instinctively, his right hand slid across his chest toward his left wrist, searching for something that should have been there.
Nothing. His fingertips brushed only bare skin.
His body stiffened. Vivid, icy-white eyes snapped open. For several long seconds they stared blankly at the cracked plaster ceiling above him, unfocused, as though his mind hadn't yet caught up with reality.
"...Ray..."
The name escaped his lips in little more than a whisper. Not a memory. A reflex.
Across the room, Ryo remained perfectly still, watching the boy with absolute focus.
"Ray." One word. One fragment.
It wasn't much, but it was the first real clue they'd recovered since pulling him here.
Without speaking, Ryo picked up the glass of water resting on the bedside table. He approached slowly. Rather than towering over the bed, he lowered himself slightly so they were closer to eye level, leaving enough distance that the injured stranger wouldn't feel awkward.
"Drink."
His voice remained calm, measured, and entirely devoid of hostility.
The boy's pupils narrowed. Every muscle in his body tightened. His gaze darted between Ryo, the glass, and Vance standing quietly several feet away. Two strangers. An unfamiliar room. No memories.
His heartbeat quickened. For one desperate moment, it looked as though he intended to throw himself out of bed.
Pain stopped him. A sharp ache tore through his chest, forcing him back against the mattress. His breathing hitched.
Silence filled the room. Instead of accepting the glass, he slowly pulled the blanket closer around himself until only his brilliant eyes remained visible.
"...No."
The answer was barely audible. Ryo didn't insist. He simply placed the glass back onto the nightstand.
"It will remain here," Ryo said calmly, stepping back to restore the distance between them. "Your body needs water. But the decision is yours."
The boy continued staring at him, his gaze heavy with the deep suspicion born from waking up in a place where nothing made sense. After nearly a minute, he finally spoke again, his voice rough and cracked.
"...You aren't asking who I am?"
"I already did."
The boy frowned. "...That's not what I meant. I meant... why I'm here."
Ryo answered immediately. "Because you don't know."
For the first time since opening his eyes, the boy's guarded expression cracked. There was no accusation, no deception in Ryo's voice—only simple truth. He really didn't know.
...
Several more minutes passed before Ryo asked another question. "What is your name?"
The room became deathly quiet. The boy closed his eyes, his brow furrowing deeply as he searched. Somewhere, there had to be something. A family. A home. A friend. A face. Anything.
Instead, agony struck. A violent pressure exploded behind his temples.
"Ghh...!"
Both hands shot to his head. His body curled forward as fractured images burst through the darkness of his mind.
He saw a sky filled with a terrifying, unnatural crimson hue. He saw towering structures collapsing into clouds of ash, swallowed by pillars of lightning ripping across the horizon. Smoke. Fire. Someone reaching toward him through the chaos. A voice, desperate and broken, echoed in his ears: Run!
Everything shattered. The vision dissolved into blinding white static.
He gasped violently, nearly falling back against the pillow. Sweat rolled down his forehead, his breathing ragged.
"...I..."
Nothing. He searched again. His hometown—gone. His family—gone. Even his own face—gone. Every path ended inside the same empty white void. Only one word survived the wreckage.
"...Ray..."
His trembling hands slowly lowered into his lap. He stared at them as though they belonged to someone else. "...Who... Who am I...?"
Neither Ryo nor Vance answered right away. They understood the terrifying weight of that silence.
Vance folded his arms, looking toward his partner. "...Amnesia?"
Ryo shook his head once, his analytical gaze never leaving the boy. "No. If this were conventional amnesia, fragmented memories would still retain structural continuity. This is memory collapse."
"Meaning?" Vance genuinely didn't knew.
"The dimensional transition damaged the pathways his mind uses to retrieve long-term memories," Ryo explained calmly.
The boy slowly looked up, his vivid white eyes clouded with confusion. "...Can they come back?"
"I don't know," Ryo admitted honestly. "The brain can recover. But forcing yourself to remember now will only cause neurological feedback and might as well worsen the damage."
The boy lowered his head again, the fight draining from his shoulders. Not because he trusted them, but because sheer exhaustion had won.
Ryo turned toward the door. "Rest. When your mind is ready, it will remember what it can."
The door clicked shut behind them.
# Yuya's House
Morning sunlight filtered through the curtains of the Sakaki household, but it brought no comfort to its occupant.
"You are absolutely not leaving this bed," Yuzu stated firmly, standing beside the mattress with her arms crossed. "I'm serious."
Yuya groaned dramatically, pressing the heel of his palm against his temple to dull the rhythmic hammer striking the inside of his skull. "Yuzuuuu..."
"No."
"I've been lying here forever."
"You were unconscious for half a day after that night in the park."
"I'm awake now."
"Barely."
"I feel fine."
"You look awful."
Yuya blinked, trying to summon his usual theatrical energy. "I always look like this."
Yuzu deadpanned. "...That isn't helping your case."
Despite the headache, Yuya laughed, but a sharp twinge of pain immediately reminded him why his mother and Gongenzaka had ordered him to rest. "Oww..."
"I warned you," she said, her expression softening into genuine worry. "You never listen."
"I listen."
"You absolutely don't."
"I listen right after I ignore everyone first."
Yuzu sighed, shaking her head. "...That's somehow worse."
Before Yuya could reply, an unnatural, persistent sensation clawed at the fringes of his mind. His smile slowly faded, replaced by a strange, uneasy focus.
"...Huh?"
Yuzu noticed the shift immediately. "What is it?"
"My deck," Yuya frowned, looking toward the desk beside his bed. "It feels... different."
It was a strange, magnetic rejection, drawing his attention entirely away from his recovery. Ignoring the protest from his aching body, Yuya swung his legs over the edge of the bed and walked over to the desk.
"Yuya!"
"I'm just checking something," he muttered.
The instant his fingertips brushed the cool fabric of the deck, a cold shiver ran straight down his spine. His heartbeat quickened. Slowly, he unlatched the deck and pulled the stack of cards free, spreading them across the smooth wood.
Odd-Eyes Pendulum Dragon. Timegazer Magician. Stargazer Magician.
Everything appeared perfectly normal. The bright, colorful borders of his cards lined up exactly as they always did, until his thumb stopped right in the center of his strategy.
A pitch-black border slid into view. Yuya froze, his breath catching sharply in his throat.
"...That's..."
His fingers carefully pulled the unfamiliar card free. A fierce, mechanical winged dragon in dark skin. Its wings glowing with ominous blue and dark energy. An Xyz Monster.
Dark Rebellion Xyz Dragon.
"...What?" Yuya whispered, his voice dropping into a hollow, stunned tone. She couldn't remember the monster.
Yuzu leaned closer over his shoulder, her eyes widening. "A black card? Yuya, you don't even own Xyz Monsters."
"I know... I've never seen this card in my life."
The card felt strangely warm, as though another hand had only recently let go of it. Almost without thinking, Yuya reached out, his index finger lowering to touch the smooth surface of the artwork. Just as his fingertip touched the artwork, the lingering warmth vanished. A freezing chill shot through his arm and spread across his entire body.
His felt a sudden coldness from the card.
The exact millisecond his skin made contact, the bedroom completely vanished.
"Ah!!"
Yuya stumbled backward, the card slipping from his fingers onto the desk. His heart pounded violently against his ribs as Yuzu caught his shoulder.
"Yuya!"
He couldn't answer right away. He just stared silently at the dragon card resting harmlessly on the floor, his mind racing with a question he couldn't even begin to articulate. "What are you?"
# Leo Corporation Headquarters
High above Maiami City, inside Leo Corporation's command center, the atmosphere remained cold, functional, and entirely dictated by data.
Akaba Reiji stood with his hands clasped firmly behind his waist, his reflecting glasses catching the stark blue glow of the primary holographic terminal. On the screen, a rotating three-dimensional wireframe model of Yuto's recovered Duel Disk was being systematically broken down.
A senior research and development technician stepped forward onto the floor. "The primary scan has been completed, President."
"Report," Reiji commanded, his voice low.
"The hardware is entirely intact, sir. The systems remain operational, the dimensional tracking beacons are functional, and there is no structural failure from the feedback loop."
Reiji adjusted his glasses, his analytical gaze narrowing behind the frames. "Then why was it abandoned?"
The technician hesitated, tapping his tablet to display a secondary blueprint. "...Because it wasn't simply abandoned, sir. Every single card slot is completely empty. The digital card database was manually erased, and the physical deck was removed."
Silence settled across the vast command room. No explosion had caused this. No technological malfunction.
"Someone had deliberately emptied the Duel Disk." He told Reiji with questioning tone.
Reiji folded his arms, his fingers tapping lightly against his sleeve as his brilliant mind mapped out the variables.
"The evidence supports an escape... but the sequence is imperfect," Reiji murmured, his voice tight. "Obvious conclusions are often incorrect. The interval between the energy epicenter fading and our arrival is surprisingly convenient."
The technician's expression shifted. "You believe someone intervened?"
"I believe," Reiji answered quietly, turning toward the panoramic window overlooking the sprawling skyline, "that someone may have manipulated the evidence right under our nose. And If that is true, then a hidden hand has already begun playing against me."
He stared down at the city. Until he had absolute confirmation, he would keep every protocol open. "Expand surveillance. Review every local terminal override within a two-mile radius of the incident. I want answers immediately. Expand the security and surveillance to extreme level." He commanded Nakajima.