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The Solin do not sweat.
It's a small thing to notice about a species that took over the Vael continent a hundred years ago, but it is the first thing Yuji noticed, at nine years old, watching them move through the lower market where his mother sold river reeds.
Summer heat that left humans wrung out and stinking didn't touch the Solin at all. Their white clothes stayed white. Their skin stayed dry. They passed through the world like the world didn't have the nerve to inconvenience them.
He thought they were beautiful then. They still are. But now he knows better. Beautiful is a word for things that aren't dangerous. The right word for the Solin is correct. Every proportion, every angle of the face, every movement. They were made right and everything else is an approximation.
They are also slightly wrong. Four eyes, stacked in pairs. Their fingers one joint too long. Their shadows beneath them moving a half-beat ahead of their bodies, like the dark keeps its own time. And the things they keep folded inside themselves, the extending parts that unspool when they choose to release them, those take the longest to learn about. The learning is not always on your own terms.
Yuji learned about those at seventeen.
The Solin own everything.
More relevantly, they own the documentation, the residency papers and labor contracts that determine what a human is permitted to do and where. Every human in the city carries papers that trace back to a Solin house. The word for it is Ward. A held thing. Not a slave. Not free, in practice.
Without papers, a human is nothing the law recognizes. The city Watch can take them. Any Solin household can claim them. Or they disappear into a registry called the Collectives, and that is the end of it.
Currently, the Collectives are a total of sixty-three people living in the sub-levels of a condemned textile building in Vael's lower district. Burned papers, most of them. They share wages. They ration food. They sleep in shifts. They keep themselves hidden, and they keep to one rule.
No one is left behind during a Watch sweep, if it can be helped.
It has cost them before.
Yuji's papers, when he had them, traced to House Gojo. He burned them two years ago and he is not going back. He tells himself this every morning. It has not stopped being true.
The job comes through Sura.
Sura is the Collectives’ bridge. The one who speaks to the outside without being swallowed by it. She arranges supply lines, quiet contracts, and exchanges that keep them fed and remain unregistered. Yuji has trusted her through four jobs already. She has never given him a reason not to.
Three nights ago, she slides a folded sheet across the table.
“There’s a record in the Eastern registrar’s building,” she says. “Old land claim. It voids House Kamo’s hold over lower market access. We walk it into arbitration, and they can’t squeeze the docks anymore.” She taps the edge of the page. “Patrol shifts turn on the hour. That’s your gap. The office door runs a standard lock.” A faint smile curves her mouth. “I'm sure you’ll have it open before I finish a cigarette.”
Yuji takes the paper. Studies the patrol grid. Follows the careful lines of the building diagram she’s inked by hand. It looks clean. Straightforward. It's neither.
The Patrol rotates every twenty minutes. The lock is custom Kamo work that freezes on the fifth tumbler. And somewhere, a Watch captain has been handed Yuji’s description with instructions to expect him before midnight. Yuji realizes this seven minutes into the mechanism. He keeps picking anyway. Because he needs the document. Because someone sold him out, and if he is going to bleed for it, he intends to leave with something in his hands.
“Fucking bitch,” he mutters under his breath. “Should have known.”
The corridor behind him is too still. The stairwell exit carries the faint shift of armored weight. The lower archive door has been barred from the inside. Three ways out, each one watched or waiting.
He is measuring distance, timing breath, deciding which wall he is willing to break through when Satoru appears.
“Two years away, and this is where I find you.”
Yuji keeps his picks seated in the lock. He doesn’t look back. “Picked a worse time. I'm busy.”
“Busy trying to pick a lock.” A pause. His voice shifts to something smug. “I remember when you could do this blind.”
The top pins settle. Yuji eases the tension wrench, then tilts his head just enough to catch Satoru in the reflection of the glass without granting him the courtesy of a full turn.
White coat. White boots clasped in silver. The face is unchanged. Sharp mouth, brows cut in that deliberate, almost playful asymmetry Yuji once traced with his thumb. The eyes are the same. Blue, like light trapped in blown glass. Four of them watching him from separate vantage points. Two closed in a half-lidded smile, two fixed, unreadable, on Yuji.
“How long have you been here?”
“Long enough.” Satoru pushes off the sill. “You’re not even going to pretend you missed me?”
Yuji pulls the picks free and finally turns. “Did you know I’d be here?”
“Tonight?” Satoru’s mouth tilts. “No. I’m here on Kamo business.”
Yuji frowns. “I don’t believe that.”
“I don't expect you to.” He strolls closer, arms folding loosely, fingers tapping against his sleeve in an idle rhythm. “If I’d come to collect you, you’d already be restrained.”
“I'm not your Ward anymore,” Yuji says. “Already burnt the damn papers.”
“Left a note too. Don't look for me.”
“Not effective seeing as you're here now.”
Satoru hums in agreement, coming to a stop before Yuji, and Yuji hates that he has to crane his neck to meet the man’s eyes. Or that a flash of heat moves up his face when he does and Satoru’s smile turns fond, almost indulgent, in response.
“What was the escape plan?” Satoru asks. “Ventilation shaft? Laundry cart? Or were you improvising?”
“I was considering bursting my way out,” Yuji replies flatly. “Not much of a plan, really.”
Satoru makes a single soft sound and leans around Yuji to look at the lock. He squints, all four eyes pulling into brief alignment. “You almost had it.” He straightens. His fingers brush Yuji’s fringe off his forehead. “If you keep—”
“Don't touch me.” Yuji knocks his hand away. A beat too slow. “If you have nothing else to do, go amuse yourself somewhere else.”
The look Satoru gives him is patient, calculating, almost. Yuji hates him for that, too.
“You could ask for my help, you know.”
“I don't need your help,” Yuji hisses, stepping back and finding the door behind him. “You damn Solins are the reason I'm here anyway. As if degrading us wasn't enough. Now you want to cut our access to the lower market? How are we supposed to fend for ourselves?”
Satoru lets the question hang, only the lower two eyes blinking. “Come back… home,” he finally says.
“I am not—”
“The documents aren't there,” Satoru interrupts. No preamble. No segue.
Yuji goes still.
“I mean this.” Satoru steps in close. Enough that Yuji can almost count the seams up the bridge of his nose, the constellations of freckles there like a map of somewhere lost. “I'm sure you're already aware this whole thing is a trap. But do you really think such an important document would be stored in a single hard copy, behind a lock and key?” His gaze sharpens, all four eyes intent. “You’re many things, Yuji. But you're not stupid.”
Yuji bites down on a retort, but it crashes against his teeth as the shape of the situation rearranges itself. There’s a faint pulse of anger that slowly curls into something faintly like shame. He doesn't want to admit Satoru is right, but the pieces fit. Bait disguised as opportunity.
He stood in front of Sura and read her diagram and did not ask the right questions. He wanted it to be easy, and he let it look easy and that is on him.
His mouth is dry when he swallows. “They’re trying to take me in.”
Satoru inclines his head. Then a small shrug. “Not only you. All of you.” His gaze flicks toward the stairwell. “They’re hunting for justification. I’d rather you not hand it to them.”
Something tightens in Yuji’s chest. The ache is familiar, but it has a different contour now. “As if it matters to you,” he says.
Satoru lifts a hand again. Slower this time. His fingertip traces the line of Yuji’s jaw. Yuji catches his wrist, but he doesn’t push it away.
“Has it ever occurred to you,” Satoru asks, and there’s an earnestness to it Yuji dislikes on sight, “that I might care?”
Yuji’s grip shifts slightly.
“You ended things before I could say what I meant to,” Satoru adds.
“We were never anything.”
“Suppose not,” Satoru says. He doesn't pull his wrist away. Yuji doesn't tighten his grip. “but that’s the way you want everything, isn’t it? Either all the way in or all the way out. No in-betweens. No common ground.”
The words settle against Yuji's skin and stay there. He's angry. He has every reason to be. The Solin built the system that branded him a Ward. Satoru stands inside that system. Benefits from it. Whether he wishes to or not. None of this will ever change. And still, Yuji hasn't forgotten what Satoru’s touch feels like. Maybe that is why he allows this moment to stretch.
Until the first distant shouts slip into the building like smoke. Boots will fill this corridor in minutes. The Watch, at least, keep time.
Satoru’s fingers slide from Yuji’s jaw to his collar, resting lightly over the pulse in his throat.
“Listen,” he says in a hush so intimate Yuji feels it down his spine, “If you walk out with me, no one will touch you. After that”—his eyes flick to the barred end of the hall— “your friends are your business. But you'll make it out.”
“And be indebted to you, again?”
A flicker passes through Satoru’s smile. Not mockery this time. Something softer. “If you like,” he says. “We can call it the last time.”
They wait, the membrane of silence stretching thin as the first clangs echo up the stairwell.
“Fine,” Yuji says, the word scraping his tongue. “But don't read it as more than it is.”
“I won’t.”
“I’m not coming back.”
“You've said so.”
“And—”
Satoru closes the distance and kisses him. It lands with intention. Not hesitant. Not testing. Citrus and sun-warmed berries clash together underneath that strange, addictive sweetness that clings to Solins like static electricity on skin.
Yuji freezes. Eyes wide open. Lashes trembling against pale ones. Heat spills between them. Their breath tangles. For one suspended second, he exists inside the press of it. Soft, certain, already deepening because Satoru has never understood restraint. Then instinct overrides shock.
Yuji kisses back. His hands fist into the front of Satoru’s coat. A low sound vibrates between them, and it loosens the last thread of resistance in Yuji’s body.
He leans in. Changes the angle. Opens.
The hand at his throat firms, thumb steady beneath his jaw, guiding without force. The other settles at his back, pulling him closer, claiming the space between their bodies until there is none left to negotiate. When they finally break apart it’s only because air becomes a necessity. Satoru pulls back maybe half an inch, grinning against Yuji’s lips.
Yuji’s chest heaves. His pupils are blown wide. Not trusting his words to come out properly, he shoves at Satoru’s shoulder, half-hearted, breathless.
Asshole.
“Agreed,” Satoru says as if it was spoken out loud. “Now play along.” He turns, pulling Yuji in front of him, just as the Watch floods the corridor.
Blue armor. Ozone in the air. At the front, a captain with a mechanical left eye that clicks twice as it registers the insignia stitched along Satoru’s collar. The captain’s posture shifts. Aggression reorganizing into something careful.
“Hand the Collective over, Satoru-sama.”
“I found him first.” Satoru’s hand rests on Yuji’s shoulder. “House Gojo business. He owes me.”
“We have direct orders,” the captain replies carefully. “Any individual found on site are to be brought in for processing.”
“Then by all means,” Satoru says mildly, “escort me as well. I’m sure your superiors would enjoy explaining why I’m being marched to the Upper Court.” His head inclines a fraction. “Or you can write this one off and go home to your families.”
The captain's jaw locks. His fingers flex toward the baton at his hip. Stop. Move again. Stop.
Satoru watches the hesitation with detached interest. There is no rush in him when his coat shifts.
Yuji feels it before he sees it. The subtle rearranging of fabric, the seam along Satoru’s back parting like a quiet mouth. The appendages unfurl. Dark as onyx. Thick as a man’s forearm. They roll out in controlled contractions, filling the corridor without quite touching anything.
Two of the Watch step back immediately. A third lowers his baton and only then seems to realize he has done it. The captain’s mechanical eye flickers between Yuji and the expanding silhouette of Satoru.
“Do you,” Satoru asks, and now his voice is stripped clean of warmth, “intend to escalate?”
No one answers, but the circle continues to tense.
“Thought so.”
Yuji feels the smallest incline of Satoru’s weight against his shoulder, the signal to shift, and so he does. One shuffling step, then another. No one moves to stop them. Satoru doesn’t so much as look at them. The alien silk of his extension's hums, alive with restrained potential. By the time they reach the stairwell, the fluorescent lights above turn his hair blue at the edges, sharpen every angle of his face into something almost inhuman.
It's all theater, Yuji suspects. But it's effective.
They walk.
Yuji lets himself be steered, acutely aware of the eyes on their backs. They step out into the cold night of the estate grounds, amber lights staining the pavement.
Only at the gate does Satoru release him, and he shrugs out from Satoru’s arm.
“The Upper court won't like this,” Yuji says.
“I know.”
Yuji turns as the appendages retract in one fluid motion, folding back into hidden seams. The coat smooths. The silhouette becomes deceptively human again and Satoru adjusts his collar.
“So, keep moving,” Satoru says. “And I don't mean ‘run home.’ Go somewhere even if I can't find you.”
“And the market?”
A pause. “I’ll stall them,” Satoru says. “For as long as I’m able.” His gaze steadies. “You can take my word.”
Yuji almost scoffs or makes a cruel joke, but his tongue is too raw, tingling with the kiss from earlier. He blinks up at Satoru, blue on blue, and looks away.
“I'll hold you to that.”
He turns, heading for the gate. He stops. He doesn't know why he does this. Without looking back, he says; “South Market. Three months ago. I saw you.”
Silence gathers.
“I never stopped looking either.”
For a moment, nothing. Then Satoru laughs. And Yuji is seventeen, naive and in love again.
He loved Satoru then and still does now, he realizes. Time has failed to change the tense.
“Of course you did,” Satoru says.
Not giving a response, Yuji walks out into the amber-lit dark and carries that sound the whole way home.