Friday evening. The park. The bench. The last of the daylight going orange through the trees.
Ryo sat on one end. Yua sat on the other, katana across her knees, staring at her phone like it had personally insulted her.
"Did he respond?"
"He responded."
"And?"
She held up the phone. One line of text on the screen. Ryo leaned in to read it.
Oh? Bring the kid. I'll make tea.
"That's… good, right? He said yes."
"He said 'oh.' With a question mark. That's not a yes. That's him being amused. When he's amused, things get complicated."
"You really don't like this guy."
Yua put the phone down. Looked at the trees. Took a breath that was slightly too controlled to be casual.
"It's not that I don't like him. It's that he's the most infuriating person I've ever met, and I've met a lot of infuriating people. He's brilliant. Genuinely, absurdly brilliant. Top three minds in the entire Hunter world, and I'm not exaggerating — the Registry kept a classified ranking for decades and he was on it before he left. He understands Seishu at a level that makes people who've studied it their whole lives feel like children. He can look at a technique he's never seen before and take it apart in his head in under a minute."
"Okay. So he's smart."
"He's beyond smart. Smart is Mei. Smart is Kyou Ren's father. This man is something else. He thinks in systems. Everything — combat, people, the weather, the way a conversation is going — he processes it all as interlocking systems with variables and outputs and he's always, always, six steps ahead of wherever you think you are."
"That sounds useful."
"It sounds useful until you realize he's also six steps ahead of you. Every conversation you have with him, every interaction, he's already mapped out where it's going. He knows what you're going to say before you say it. He's figured out your patterns within the first five minutes and he'll use those patterns to steer you wherever he wants you to go, and you won't even notice until you're there."
"You're describing a manipulator."
"I'm describing a genius who is too lazy to be evil. That's the thing about him — he could be the most dangerous person alive if he actually tried. But he doesn't try. He slouches. He wears these stupid wooden sandals everywhere like he's on permanent vacation. He carries a black umbrella that he never opens and uses it to lean on like a cane even though there's nothing wrong with his legs. He runs a — I'm not even sure what it is. A consulting thing. People come to him with problems and he solves them for reasons nobody understands, because he doesn't charge money and he doesn't seem to want anything in return."
"So he's a genius who doesn't try, doesn't charge, and carries an umbrella he doesn't use."
"And he's the only person I know who can train you."
"For my Kizugami?"
"For your Kizugami and your Eimono development."
Ryo blinked. "Both?"
"He's one of maybe four people alive who has practical knowledge of Prey Art theory and Kizugami Blade development. Most Hunters specialize in one tradition. He treated specialization as a suggestion and learned both because, and I quote, 'it seemed interesting at the time.'"
"He sounds like a character."
"He's a headache in human form. When I was training under him, he'd give me a lesson that made absolutely no sense, and I'd argue with him about it for hours, and then three weeks later I'd be in the middle of a fight and suddenly understand exactly what he was talking about and want to punch him for being right."
"When was this?"
"When Gentoki handed my theoretical training to him. I was… it was a while ago."
Something in her voice shifted. A hesitation. Not the usual calculated pause — an actual fumble, the verbal equivalent of a misplaced step. Ryo had been around her long enough to know the difference. Yua didn't fumble. Yua placed every word the way she placed every step. When she fumbled, it meant something was pushing against the mask from underneath.
"How long ago?" he asked.
"Does it matter?"
"You said 'a while ago' the way people say it when 'a while ago' is longer than they want to admit."
She looked at him. The look was the one she gave when he said something that bypassed her defenses — not the teaching look, not the assessment look. The one that made her jaw do the thing.
"Kenzaki."
"Yeah?"
"What do you think I am?"
"What do you mean?"
"I mean — when you look at me. What do you see? A classmate? A transfer student? A girl your age who happens to be a Hunter?"
"I mean… yeah? You're in my class. You sit by the window. You don't like group projects. You eat melon bread for lunch every Tuesday. You're seventeen."
The silence that followed was the kind that had weather in it. Not just quiet — atmospheric. The kind of silence that meant the air pressure was changing and something was about to be said that would rearrange the furniture in Ryo's head.
"I'm not seventeen," Yua said.
"…What?"
"Hunters age differently. Seishu slows the body's deterioration proportional to Kamon level. The lower the number, the stronger the Hunter, the slower the aging. A Third Kamon barely notices it — maybe a few extra years over a lifetime. A Second Kamon — which is what I am — ages significantly slower. And a First Kamon…" She paused. "A First Kamon Hunter can live for centuries and still look middle-aged."
Ryo stared at her. His brain was doing math it didn't want to do. "Significantly slower."
"Significantly."
"Like how much are we talking?"
"At Second Kamon, roughly a quarter. For every four years that pass, my body ages about one."
"A quarter."
"Yes."
"And you look seventeen."
"I look seventeen because my body is seventeen, physically. But I've been alive significantly longer than that."
"How much longer?"
She held his eyes. The ghost of a smile was nowhere near her face. This was Yua without any version of humor or warmth — just the bare fact of what she was, offered without apology or softening.
"I was taken by the Registry forty-three years ago."
Ryo's brain stopped.
Just — stopped. Like a computer encountering a command it didn't have the software to process. The numbers were in front of him. He could see them. He could theoretically do the math. But the math led to a conclusion that his understanding of reality wasn't equipped to handle, so his brain did what brains do when confronted with the impossible: it focused on something absurd.
"You eat melon bread," he said.
Yua blinked. "What?"
"Every Tuesday. You eat melon bread. You've been alive for — you're — and you eat melon bread. From the school cafeteria. The same melon bread that Hiroshi says tastes like 'sweet cardboard with ambition.'"
"It's good melon bread."
"You're older than my dad."
"I'm older than most people's dads."
"You sit by the window in homeroom."
"I like the window."
"YOU DO HOMEWORK."
"I do homework because maintaining cover requires participation in—"
"Yua. You're doing trigonometry. You've been alive for decades and you're doing trigonometry."
"I'm not great at trigonometry."
"HOW."
"Seishu slows aging. It doesn't make you good at math, Kenzaki."
Ryo put his hands over his face. Pressed them there. Breathed through his fingers. The park was quiet. A dog barked somewhere. The orange light was fading toward purple. The world was still the world. The bench was still the bench. The girl sitting three feet from him was still the girl sitting three feet from him, except she wasn't a girl, she was a woman who had been conducting Hunts before his father was born, and she ate melon bread on Tuesdays and couldn't do trigonometry and had a ghost of a smile that Ryo had been tracking for weeks like a weather pattern and—
"Are you okay?" Yua asked.
"I'm recalibrating."
"Take your time."
He took his time. About thirty seconds of it, which was thirty seconds of staring at his own palms and processing the fact that every assumption he'd made about the person sitting next to him was technically correct and fundamentally wrong at the same time.
Then he put his hands down.
"Okay," he said. "Okay. So. You're not seventeen."
"No."
"But you look seventeen."
"Yes."
"And nobody knows."
"Kyou Ren might suspect. The Meibō can read biological age versus physical presentation if the user knows what to look for. But he hasn't said anything."
"Why are you telling me?"
She was quiet for a moment. The katana hummed against her knees. The purple light was deepening.
"Because I'm about to introduce you to someone who knows what I am. And when we walk into his place and he sees me, he's going to call me something that won't make sense unless you know the truth. And I'd rather you hear it from me than from a man who thinks embarrassing me is a legitimate form of entertainment."
"What's he going to call you?"
"He has a nickname for me. From when I was his student."
"What is it?"
"I'm not telling you."
"You just said—"
"I said I'd rather you hear the truth from me. The nickname, he can keep. Some things are between a teacher and a student, and that man has already taken enough of my dignity over the years. He doesn't get to take that too."
Ryo almost laughed. Almost. The situation was too surreal for a full laugh but too absurd for nothing, so what came out was a sound halfway between the two — a huff, a release, the noise of a person whose understanding of reality had been demolished and rebuilt in the space of a conversation and who was discovering that the new version was, somehow, funnier than the old one.
"So let me get this straight," he said. "You want me to go meet a genius who carries an umbrella he never opens, wears sandals in the rain, is smarter than basically everyone, can train me in two completely different combat traditions, left the Registry for unknown reasons, and his main hobby is embarrassing you."
"That's… accurate."
"And he's the most dangerous person you've ever been in a room with."
"Also accurate."
"And you don't like him."
"I didn't say I don't like him."
"You said he's a headache in human form."
"Those aren't mutually exclusive."
"So you do like him."
"I respect him. I trust his abilities. I believe he's the best person to develop your potential. I also believe that within five minutes of meeting you, he's going to say something that makes me want to throw my katana at his head, and the worst part is I'll have to stop myself because he'll be right about whatever he says."
"That sounds like you like him."
"Kenzaki."
"Just saying."
"Stop saying."
The park was dark now. The streetlights had come on, casting pools of yellow across the path. Somewhere in the city, in a place Ryo hadn't been yet, a man with an umbrella and wooden sandals was making tea because a girl he used to teach had finally asked for help, and whatever expression he wore while filling the kettle was something Ryo couldn't imagine yet but would remember for a very long time once he saw it.
"When do we go?" Ryo asked.
"Tomorrow morning. Early."
"How early?"
"He's an early riser. Which is ironic because he looks like a man who hasn't gotten out of bed before noon in fifteen years."
"One more question."
"What?"
"The umbrella. Is it just an umbrella?"
Yua looked at him. The ghost of a smile — the real one, the one she denied, the one Ryo had been tracking since the week she arrived — surfaced for exactly two seconds. Longer than it had ever lasted before.
"No," she said. "It's not just an umbrella."
"What is it?"
"His Kizugami Blade."
"His weapon is an umbrella?"
"His weapon is the most elegant, deceptive, and terrifying blade I've ever seen, and it looks like something a salary man forgot on a train. That's the thing about him, Kenzaki. Everything about that man is a contradiction. He looks harmless. He acts harmless. He's so convincingly harmless that your brain just accepts it, and by the time you realize the harmlessness was the most dangerous thing in the room, you've already lost whatever game he was playing."
She stood up. Sheathed her katana. The motion was precise, silent — the same motion she'd made a thousand times before, maybe ten thousand, in a life that had been happening for longer than Ryo's brain was still fully comfortable processing.
"Get some sleep," she said. "Tomorrow's going to be a lot."
"More than today?"
"Today, you found out I'm older than your furniture. Tomorrow, you meet the man who taught me. Trust me — tomorrow's worse."
She walked away. Footsteps on the path. Quiet. Practiced. The footsteps of someone who had been walking through cities for decades and still hadn't gotten tired of the way streetlights look in the dark.
Ryo sat on the bench for another minute. Then two. Then five.
Then he pulled out his phone and texted Kyou Ren.
Quick question. Did you know Yua isn't seventeen?
The response came in four seconds.
Yes.
When were you going to tell me?
I was waiting to see how long it took you to figure it out.
She told me.
That's even funnier.
You're the worst.
Goodnight, Kenzaki.
Ryo pocketed his phone. Stood up. Walked home through the dark city with a warmth in his chest and a tomorrow in front of him and the absolute certainty that whatever was coming — the man with the umbrella, the training, the things moving in the dark, the world getting wider with every passing day — he wasn't walking toward it alone.
Three blocks wasn't much. But it had become a start.
And tomorrow, it became something else.
🌀 END OF CHAPTER 21