Chapter Text
The wrapper of the melon bread crinkled with a dry, pathetic sound that felt entirely out of place in a city where flying administrative modules hovered above the Yamanote line.
Itadori Yuji sighed, his thumb catching on a greasy crumb as he adjusted the collar of his high-tech utility jacket—standard issue for freelance anomaly-sweepers who preferred operating off the official registry. Sixty-eight years. Nearly seven decades since the asphalt of Shinjuku had cracked open under the weight of historical grudges, and society had decided to pivot into an era where cursed energy met plasma shielding and diplomatic envoys from star systems three parsecs away.
Yet, some things never changed. Convenience store bakeries still skimped on the sugar crystals across the top crust.
"You're frowning, Yuji-kun. That’s an old man’s habit. Well, older than usual, anyway. Though technically you're permanently locked at twenty-four, which means you legally shouldn't look this deeply depressed while eating pastry."
Yuji didn't blink. He didn't drop his bread, either, because wasting food was a sin he’d broken too many fasts to commit. Instead, he simply tilted his head two inches to the left, staring past the holographic transit board flashing arrivals for the Naunax shuttle platform.
Leaning against the transparent station barrier—looking entirely too tall, entirely too bright, and wearing a pair of updated, dark-tinted shades that probably cost more than Yuji’s entire apartment block—was a ghost.
A very solid, breathing, casually arrogant ghost.
"You're standing in front of the platform sensor," Yuji said flatly, his voice carrying the weathered timber of a man who had survived everything from King of Curses internal real estate disputes to bureaucratic alien immigration policies. "The gate's going to buzz you for blocking foot traffic."
"Let it buzz," Gojo Satoru replied, pushing his shades down his nose with one long index finger just enough to expose pale, impossible blue eyes that hadn't aged a single day since the Heian-era flashbacks stopped hurting. "Let the entire interplanetary delegation listen to the grating shriek of municipal sensors. Maybe it'll wake them up. Have you read the Simurian trade agreements, Yuji? Absolute snooze-fest. Not a single creative clause about throwing paper airplanes off the Tokyo Skytree."
"You've been back for three days, Gojo-sensei, and already you're treating inter-species diplomacy like a middle school prank assembly."
"Correction: I’ve been back for four days," Gojo corrected, stepping closer with that familiar, unnerving glide that ignored spatial friction entirely. He reached out, his long fingers casually brushing past Yuji’s shoulder to pluck a stray crumb of melon crust right off the fabric of his jacket. Before Yuji could swat his hand away, Gojo popped it into his own mouth, humming thoughtfully. "Needs more artificial flavoring. Zero points to the 2086 culinary arts."
"Why are you here?" Yuji asked, the question slipping out tiredly. It was the same question he’d asked yesterday morning outside the noodle shop, and yesterday afternoon when Gojo had somehow intercepted his encrypted comms channel with a string of text emojis that shouldn't even exist on modern sub-space networks. "I thought you had a whole philosophical breakthrough about letting the next generation handle things. Yuka and Tsurugi are literally right over there managing the liaison desk. Go bother your grandchildren—well, Yuta's grandchildren. Whatever."
"Okkotsu’s kids are intense. Too many swords, not enough comedic timing," Gojo waved a hand dismissively, falling into step beside Yuji as the younger man turned toward the exit turnstiles. "Besides, why would I hang out with teenagers carrying around second-hand Zenin anxiety when I can shadow the most tragic, immortal, chronically overworked ex-sorcerer in Greater Tokyo?"
"I am not tragic."
"You live in a three-by-three box filled with empty protein tins and old photos of people who have been dead for seventy years, Yuji. You walk around looking like a walking monument to survivor's guilt wrapped in a weather-resistant hoodie." Gojo leaned down slightly, invading Yuji’s personal space with deliberate, annoying precision. The clean scent of laundry detergent and ozone—that weird signature residue of limitless infinity—drifted over. "And you didn't even invite me to share your melon bread."
"It's half-eaten."
"Even better. It has character."
Yuji stopped dead in front of the exit gate, his boots clicking against the polished composite flooring. He turned to look up—because somehow, even after all these years, Gojo still had that aggravating height advantage—and narrowed his eyes.
"Look. I don't know what kind of spatial glitch or cursed energy anomaly spat you back out of the ether after all this time, and I'm too tired to fill out the Ministry of Jujutsu's supernatural incident paperwork. But if you think I'm going to spend my day off acting as your tour guide through a futuristic city you missed by choice—"
"Not a choice," Gojo interrupted smoothly, the playful edge in his tone dropping just a fraction—barely enough for Yuji's hyper-tuned instincts to catch. "Administrative oversight by the universe. Turns out infinity gets a bit lonely when you don't have anyone complaining about your snack choices on the other end of it."
Yuji’s breath hitched slightly, the irritation blunting against the sudden, quiet weight of those words. He looked away, staring down at the half-crushed pastry in his hand.
"You're an idiot," Yuji muttered, though the heat had entirely drained from his voice.
"That's what Sukuna used to say, and look how well that turned out for him," Gojo grinned, instantly snapping back to his blinding, effortless brightness as he hooked an arm casually over Yuji's shoulders, ignoring the startled squawks of two passing civilian salarymen whose transit passes flashed red at the sudden close proximity of a Special Grade aura. "Come on. There's a vintage arcade three blocks down that still runs nineteenth-century claw machines. I intend to waste your money until dinner."
"My money? Your account has been frozen since 2018!"
"Details, Yuji-kun. Details are for mortals."
The arcade smelled of ozone, hot circuit boards, and the distinct, sugar-heavy funk of spilled energy drinks that had been evaporating under fluorescent lighting for at least a decade. It was tucked away in a sub-level corridor beneath Shibuya's gleaming new transit towers—one of those stubborn pockets of old-school Tokyo that refused to get paved over by the Ministry's gleaming chrome-and-glass urban renewal initiatives.
Yuji dropped a heavy, clinking token into the slot of a crane game that looked like it had survived three separate supernatural disasters. The plastic claw inside twitched, its internal servos letting out a pathetic, high-pitched whine.
"I’m telling you, the calibration on this machine is rigged," Yuji said, gripping the worn joystick with calloused fingers. "The claw's got zero hydraulic pressure. You could drop a titanium ingot in there and it wouldn't even twitch."
"That’s because you’re approaching it with the raw, unrefined aggression of a man who used to punch through reinforced concrete for fun," Gojo leaned his hip against the adjacent cabinet, a paper cup of overpriced strawberry-flavored shaved ice in one hand. He peered over Yuji’s shoulder, his breath warm against the younger man’s ear. "You need finesse, Yuji. Sensitivity. You have to woo the prize."
"I am not trying to romance a plastic keychain of a cursed spirit mascot, Gojo-sensei."
"Well, you certainly didn't try very hard to romance me back in 2018, so I suppose you're consistent," Gojo murmured casually, taking a slow sip from his plastic spoon.
Yuji’s hand slipped on the joystick, the crane inside the glass case dropping its pitiful claw two inches to the left of a neon-pink plush cursed fetus. He shot Gojo a glare that could have melted lead.
"We were a bit busy back then! There was a literal multi-sided civil war involving an ancient brain-swapping sorcerer, a few million cursed spirits, and the structural integrity of Japanese civilization hanging by a thread. Romance wasn't exactly top of the priority list when I was trying to keep my spleen inside my body."
"Excuses, excuses," Gojo chuckled, the sound light and airy, completely detached from the apocalyptic gravity of the memories they both carried. He stepped closer, crowding into Yuji’s space until his broad shoulder pressed firmly against Yuji's back. Before Yuji could protest, a large, warm hand came down right over Yuji's knuckles on the joystick. "Here. Let a professional show you how modern arcade economics are conquered."
Yuji froze. It wasn't that he wasn't used to physical contact—he'd spent years training, brawling, and carrying people out of combat zones. But there was something entirely different about the deliberate, unhurried weight of Gojo’s hand guiding his own, the faint static hum of limitless energy brushing against his skin like static electricity on a dry winter night.
"Stop doing that," Yuji muttered, though his arm went rigid under Gojo's touch instead of shoving him away. "Doing what? Winning?" Gojo hummed, shifting the joystick with a sharp, practiced jerk. The mechanical crane swooped across the metal grid, hovered precisely over a different prize—a disproportionately large, grumpy-looking stuffed version of a Grade 2 Curse—and descended with a satisfying clack.
The claw clamped down with surprising, aggressive force, snagging the plush by its primary ear-tentacle.
"See?" Gojo whispered, his face hovering just inches from Yuji’s cheek as the crane hauled the prize upward and dragged it toward the drop chute. "It’s all about leverage and timing. Just like everything else in this miserable, beautiful world."
The plush dropped into the retrieval slot with a dull thump.
Yuji stared at the clear plastic flap of the chute, his heart doing a completely uncoordinated, annoying little flip in his chest that had nothing to do with cursed energy or combat adrenaline. He hated how easily Gojo could walk back into his life after seventy years of quiet, steady grief and instantly rewire his nervous system like it was nothing.
"You're obnoxious, sensei," Yuji said quietly, reaching down to push open the flap and pull out the ridiculous stuffed curse. He didn't let go of it, keeping it clutched between his hands like a shield.
"And yet, you’re still standing here instead of running off to file your anomaly reports," Gojo pointed out, stepping back just enough to give Yuji breathing room, though his blue eyes remained locked onto Yuji's expression with an intensity that felt entirely too exposed under the arcade lights. "Come on. Let's walk by the canal. The Simurian delegation is hosting some ridiculous holographic light show, and I want to see if we can hack the frequency to project giant dancing cats instead."
Yuji let out a long, defeated breath, a reluctant, crooked smile finally breaking through the stubborn lines of his face.
"If we get arrested by interstellar space cops, I'm blaming you."
"Naturally," Gojo grinned, falling into step right beside him as they headed back out toward the neon-drenched streets of post-canon Tokyo. "That’s what mentors are for."
The neon glow of the Shibuya canal district shifted from electric turquoise to a deep, bruised violet as the Simurian trade delegation’s floating administrative spire projected its evening public relations broadcast. Massive, shimmering pillars of light cut through the evening mist, casting long, warped reflections across the dark water where autonomous cleanup drones silently skimmed the surface.
"I give it three days before someone complains that the light spectrum interferes with their smart-curtains," Yuji noted, leaning his forearms against the cool metal railing of the promenade. He tossed the grumpy stuffed curse from hand to hand, watching the way Gojo’s shadow stretched out beside his under the multi-colored glare.
"Three days? You're being generous," Gojo replied, leaning back against the railing with his hands tucked casually into his pockets. He tipped his head up toward the sky, where a sleek, manta-ray-shaped diplomatic shuttle was slowly descending toward the central docking ring. "The neighborhood association presidents in this district are tougher than any curse lineage we ever fought in the 2020s. Remember old man Tanaka? The one with the prize-winning hydrangeas who tried to hit Sukuna with a broom?"
Yuji let out a sudden, sharp bark of laughter—a genuine, unguarded sound that felt almost foreign against the cool night air. "Tanaka-san wasn't even a sorcerer! He just thought Sukuna was a delinquent teenager loitering on private property after curfew."
"And he was right," Gojo pointed out smoothly, a faint, fond smile touching the corners of his mouth. "Technically, the King of Curses was a delinquent loitering where he didn't belong. Tanaka had the right spirit. Zero cursed energy, absolute maximum disrespect."
The humor faded slightly, leaving behind a quiet, breathing space between them. The hum of the city—the distant whir of electric commuter pods, the chatter of holographic kiosks, the low bass of distant music—seemed to recede, leaving just the sound of water lapping against the concrete banks.
Yuji looked sideways, studying the sharp profile of Gojo’s jaw, the way the ambient light caught the silver-white strands of his hair. It still didn't entirely compute. For sixty-eight years, Yuji had carried the burden of being the last structural pillar of an era that had burned itself to ash. He had watched friends grow old, had seen the world rebuild itself into this weird, glittering sci-fi mosaic while his own body stubbornly refused to age past twenty-four, locked in a strange biological stalemate by leftover cursed energy residue.
He had mourned Gojo Satoru once—mourned him with a sharp, hollow grief that time had worn down into a dull ache. And now here the man was, leaning against a municipal railing, stealing bites of stolen street food and making stupid jokes about interstellar trade agreements.
"Why didn't you come back sooner?"
The question slipped out before Yuji could stop it. It wasn't accusatory; it was just heavy, laden with the raw, tired curiosity of someone who had spent decades wondering how the universe kept score.
Gojo stopped looking at the sky. He turned his head slowly, those impossible blue eyes locking onto Yuji with a sudden, uncharacteristic stillness. The playful, erratic energy peeled back, revealing the terrifying, beautiful depth underneath.
"Do you know what infinity feels like from the inside, Yuji-kun?" Gojo’s voice dropped lower, losing its theatrical bounce. "It’s not just a technique. When you cross the threshold of what my domain can process, time doesn't stop—it stretches so thin that every second feels like a lifetime, and every lifetime feels like a single breath. I wasn't just dead. I was processing every single choice, every mistake, every consequence of every person I left behind."
He pushed off the railing, closing the small distance between them until Yuji could feel the faint, crisp ozone aura radiating off him.
"And out of all those billion infinities," Gojo continued softly, reaching out to gently catch the edge of Yuji’s utility jacket between two fingers, "the only anchor that pulled me back through the spatial tear was the stupid, stubborn realization that you were still down here, eating stale melon bread by yourself."
Yuji’s breath caught in his throat. His chest felt tight, constricted not by fear or combat stress, but by a sudden, overwhelming wave of warmth that rushed through his veins, melting away decades of hardened isolation in a single second.
"You're ridiculous," Yuji whispered, his voice trembling just a fraction.
"I've been told," Gojo smiled, his thumb sliding up from the fabric of the jacket to lightly brush against Yuji’s knuckles where he held the stuffed curse. "So, are you going to invite me back to your three-by-three box of a apartment, or do we have to sleep under the bridge like a couple of rogue Heian-era vagrants?"
Yuji stared at him for a long moment, the ghost of a wry grin tugging at his lips, before he finally shook his head.
"My place has hot water," Yuji said quietly. "And I might have a spare cup of instant noodles if you promise not to ruin them."
"Deal," Gojo grinned, his eyes sparkling with pure, triumphant light.
The walk to Yuji’s apartment complex took them past the newly constructed municipal gardens, where genetically modified cherry blossoms bloomed in shades of electric pink that didn't quite look natural under the orange streetlamps. Autonomous delivery drones buzzed overhead like giant metallic bees, carrying late-night packages to high-rise residential pods, but down on street level, the world felt quiet, hushed by the late hour.
Yuji’s apartment was located in a mid-century building that had somehow survived both the Shinjuku devastation and the subsequent urban renewal boom. It didn't have the sleek, self-cleaning glass panels or automated concierge systems of the newer towers; instead, it had a creaky wooden staircase, a sliding genkan door that stuck slightly on humid nights, and a lock that required a physical, old-fashioned metal key.
Yuji twisted the key in the deadbolt with a familiar, mechanical click and slid the door open.
The interior was exactly as Gojo had described it: compact, functional, and stripped down to the bare essentials. A narrow kitchenette with a single-burner induction stove, a low table covered in stacks of field reports and maintenance manuals for municipal curse-suppression barriers, and a small cot neatly made up against the far wall. A single framed photograph sat on the corner shelf—a faded snapshot of Megumi, Nobara, and Yuji from their first year at Jujutsu High, looking impossibly young and bright before the world caught fire.
"It’s cozy," Gojo remarked, stepping inside and ducking his head slightly to clear the low lintel. He kicked off his loafers with practiced ease, sliding his tall frame into the cramped space like he belonged there. "Reminds me of my old student dorm room, minus the cursed fetishes I used to hide in the closet to terrify principal Yaga."
"Please don't tell me you brought any cursed fetishes into my apartment," Yuji muttered, locking the door behind them and tossing his keys onto the small tray by the entrance. "I spent the last three years getting this place completely audited by the Ministry. I don't need a retroactive inspection because you decided to smuggle a grade-zero artifact in your coat pocket."
"Relax, Yuji-kun. The only thing I’m smuggling is my irresistible charm," Gojo laughed, already wandering over to the small kitchenette. He peered into the tiny overhead cabinet like a curious cat inspecting a pantry. "Instant noodles? You're living on the absolute edge of culinary despair."
"It's efficient," Yuji sighed, kicking off his boots and walking over to the kettle to flip the switch. Water began to heat with a low, steady hum. "When you're working odd jobs for independent anomaly-sweep teams, you don't exactly have time to whip out a five-course meal at two in the morning. Besides, I like salt."
"Clearly," Gojo murmured. He turned around, leaning back against the edge of the counter, his bright blue eyes tracking Yuji’s movements with an unreadable, intense focus. The light from the single overhead bulb caught the silver strands of his hair, softening the sharp, striking angles of his face.
For a moment, the casual banter evaporated, replaced by the heavy, echoing reality of everything that had brought them to this exact room on an unremarkable night in 2086.
Yuji kept his back turned, pretending to rummage through the cupboard for two ceramic bowls. His fingers brushed against the smooth surface of the spoons, but his pulse was thrumming in his ears, entirely out of sync with the hum of the kettle.
"You're staring again," Yuji said quietly, his voice barely louder than the rising steam.
"Can you blame me?" Gojo’s voice was right behind him now—closer than it had been a second before. There was no theatrical bounce left in it, just a raw, anchoring quiet. "I spent nearly seventy years looking at nothingness, Yuji. Watching you grow up, stubborn and tired and brilliant, carrying the weight of an entire era on your shoulders while pretending you were just an ordinary guy... seeing you right here, in real time, feels like learning how to breathe all over again."
Yuji’s hands froze on the edge of the counter. A strange, tight knot formed in his throat, completely unrelated to any curse or combat injury. He turned his head slowly, finding Gojo standing just inches away—close enough that the crisp, clean scent of ozone and laundry detergent completely filled his senses.
"You're an idiot," Yuji whispered again, though the words lacked any real bite, sounding more like a confession than an insult.
"So you keep saying," Gojo smiled softly, reaching out to gently cup the side of Yuji’s face, his thumb brushing lightly across the line of his cheekbone. His touch was warm, impossibly solid, anchoring every wandering second of the past seventy years into a single, perfect present. "Good thing you've got all eternity to get used to it."
The kettle clicked off with a sharp snap, releasing a cloud of steam into the quiet kitchen, but neither of them moved.