They stayed at Korin’s Tower for eleven days.
The first two were genuine rest — the kind of rest that a body needs after pushing itself to its limit over a sustained period, the kind that cannot be hurried or talked yourself out of needing.
Tien slept long and deeply and woke feeling the difference in his joints and muscles, the absence of the low-level ache that had become invisible through familiarity.
He ate well — Korin’s kitchen garden produced a variety of things, and the cat was an unexpectedly skilled host in the practical sense, the provisions on the platform’s upper level not luxurious but sufficient and thoughtful.
He ran light maintenance training in the mornings, nothing more demanding than he felt easy, and let the rest of each day be what it needed to be.
Chiaotzu, for his part, went into the conversation with Korin that Korin had requested — a single long afternoon on the second day, Tien absent by deliberate choice, keeping to the western edge of the platform with his back to the structure’s open sides and running ki compression drills while whatever needed to happen happened.
He never learned precisely what was said.
Chiaotzu returned from it quiet in a way that was different from his normal quiet — charged with something new, or perhaps something newly acknowledged — and said simply: “He’s going to help us.”
“I know,” Tien said.
“He thinks you’re unusual.”
“He mentioned something like that.”
Chiaotzu paused.
“He told me something about you that I didn’t fully know,” he said.
“About how you’re different now, since you woke up that morning at the compound.” He was looking at the sky, not at Tien.
“He said the body and the person inside it are still settling into each other.
Like two rivers that have merged but haven’t fully mixed yet.”
Tien was quiet.
“He said it would keep going,” Chiaotzu said.
“The mixing.
That eventually there wouldn’t be a seam.” He looked at Tien.
“Does that feel like what’s happening?”
“Yes,” Tien said honestly.
“That’s exactly what it feels like.”
Chiaotzu nodded.
Then: “I don’t mind,” he said.
“Either way — the Tien I’ve always known, or the Tien you’re becoming.
You’re still my best friend.
That part doesn’t have a seam.”
Tien looked at him for a moment with the specific feeling of someone who has been given something they didn’t know they needed and isn’t entirely sure what to do with it.
“Thank you,” he said.
“Stop thanking me,” Chiaotzu said, pleasantly.
“It’s weird.”
The ki mechanics conversations began on the third day.
They sat in the structure’s interior — Korin on his cushion, Tien cross-legged on the stone floor, the morning light coming in clean and direct from the east.
Korin had no texts, no illustrations, no formal teaching materials.
What he had was three hundred years of observation, and he used it the way a master craftsman uses experience: not as a set of fixed rules but as a language in which very precise things could be said.
“Start here,” Korin said.
“Tell me what you understand ki to be.
Not the school definition — your own.”
Tien thought about it.
“It’s biological,” he said.
“It’s generated by the body — or more accurately, it’s the body’s fundamental vitality expressed as a form of energy.
The quality of it reflects the quality of the body and the mind that generates it.
You can increase it through training.
The limit of how much you can generate is a function of your body’s ceiling — which is itself a function of your genetics, your training history, and how many times you’ve pushed past your previous limit and recovered.”
Korin’s whiskers moved.
“And the life force?
The thing the Tri-Beam draws on?”
“Different,” Tien said.
“Deeper.
The ki is a product of the life force — the life force is the source, the ki is the refined expression of it.
The Tri-Beam bypasses the refinement process and draws directly from the source.
Higher output, but you’re burning the foundation rather than spending the interest.”
“Good.” Korin stood and moved to one of the large earthen jars along the wall.
He removed the lid and reached inside and produced a senzu bean — just one, holding it delicately between his paw pads.
“Look at this.”
Tien looked.
It appeared to be a bean.
Unremarkable.
The same blue-green as the plant’s leaves.
“This,” Korin said, “contains more refined life force than most fighters produce in a year of intensive training.
Not ki — life force.
The distillation of what this tower, and this altitude, and these specific growing conditions, and several hundred years of my specific attention produce.” He held it up so the morning light went through it slightly, the pale color shifting.
“When someone eats a senzu bean, it doesn’t simply heal their physical injuries.
It replenishes the life force pool — the deep source, not the surface ki.
It restores the foundation.” He paused.
“Which means the body can then regenerate ki at its full natural rate, without the depletion that normally accumulates from pushing past your limits.”
“So the value isn’t just recovery from injury,” Tien said.
“It’s recovery from ki pathway burn.
From the damage that comes with training at the edge of your limit.”
“Yes.” Korin put the bean back in the jar, replaced the lid.
“The warriors who pushed themselves the hardest in the old days — before there were many of these — often developed a condition.
They would push their ki pathways repeatedly, the pathways would partially heal, but scar tissue would develop.
The ceiling would scar over.
Each time they pushed, the scarring would worsen, and eventually they couldn’t push past a level that was far below their actual genetic ceiling.” He returned to his cushion.
“The serious fighters of the current era don’t develop this condition because either they don’t push hard enough to cause the damage in the first place, or—” He glanced at the jar.
“Or they have access to resources that prevent it.”
“Goku trained here before the 23rd Tournament.”
“Yes.”
“And he didn’t develop the scarring.”
“No.”
“Because of the senzu.”
“Because of the senzu,” Korin confirmed.
“Among other things.” He folded his paws.
“What you’re proposing — training at the edge of your limit, repeatedly, intensively — is the most efficient method of growth available to a fighter of your type.
But without recovery resources, it creates the scar condition on a compressed timeline.
You’d be doing enormous damage to your ceiling in the process of trying to raise it.”
“So the senzu aren’t just convenient,” Tien said.
“They’re structurally necessary for the training method I need.”
“Yes.”
He sat with that for a moment.
The morning light moved as a cloud crossed the sun, dimmed, returned.
“The second question,” Korin said.
“The multiplier.
The thing you want to develop.” He regarded Tien with those amber eyes.
“Describe, as specifically as you can, the effect you’re trying to produce.”
Tien gathered his thoughts.
“I want to be able to temporarily increase my output beyond my base power level without drawing on life force.
The Tri-Beam does this, but the cost is life force and it’s not sustainable.
What I want is a technique that forces the ki pathways to output at a higher rate by — by changing the state of the ki before it enters the pathways.
Compressing it.
Creating a denser, more energetic form of ki that produces more output per unit of the body’s generating capacity.”
Korin was quiet for a long moment.
“You’re describing something that exists,” he said finally, “but that has never been successfully stabilized as a technique.”
Tien went still.
“Tell me.”
“Every practitioner who has ever operated at extreme intensity has experienced the state you’re describing — accidentally.
In the moment of genuine crisis, of complete desperation, the ki sometimes does what you’re describing on its own.
It compresses.
It becomes something different.
And for the duration of that compression, the fighter’s output exceeds what their normal ceiling should allow.” Korin’s expression was thoughtful.
“The problem is that the state is produced by crisis rather than intention.
It can’t be reliably reproduced because it requires a psychological and physiological state that can’t be manufactured — genuine extremity.
The moment you know you’re safe enough to think about it, the state collapses.”
“But if someone could learn to produce that state intentionally—”
“Then they would have what you’re describing,” Korin said.
“A reliable multiplier.
Not borrowed from life force.
Not a transformation.” He looked at Tien steadily.
“I’ve seen one person come close to consistently achieving this.
He didn’t develop it into a formal technique.
He simply had a quality of presence — of being completely in the moment — that meant his ki was nearly always in a partially compressed state.
His baseline was higher than it should have been for his training history, because he was perpetually operating at a mild version of the crisis state.”
“Goku,” Tien said.
“Yes,” Korin said.
“Though he doesn’t know that’s what he’s doing.
He achieves it through the quality of his engagement with the moment.
You would need to achieve it differently — through deliberate practice of the compression technique until it becomes as natural as breathing.”
“Is it possible?”
Korin was quiet.
“I don’t know,” he said, which was a different kind of answer than a no.
“I know the mechanism.
I know it’s never been stabilized.
I know the barrier is primarily psychological rather than physical — that the body can sustain the state, it’s the mind that fails to hold it under non-crisis conditions.” He looked at Tien.
“What I don’t know is whether you specifically have the capacity for the kind of mental training that would be required.”
“What kind of mental training?”
“Learning to produce, at will, the psychological state of genuine crisis without the presence of actual crisis.
Complete engagement.
Complete presence.
No part of the mind evaluating or observing or calculating — everything in the moment.” He paused.
“This is what I mean when I talk about ki cultivation beyond technique.
It’s not a drill.
It’s a state of being.”
Tien thought about his previous life.
About his desk job and his apartment and his Dragon Ball collection.
About being a person who had spent years deeply engaged with a story from the outside, analyzing it, discussing it, theorizing about it, experiencing it at one careful remove.
That’s the opposite of what he’s describing, he thought.
I am structurally the kind of mind that observes from outside.
That’s how I got here — I knew the story.
That knowledge is its greatest asset and this is its greatest liability.
“That’s going to be the hardest part for me,” he said.
Korin looked at him.
“Yes,” he said.
“I expect it will be.”
A silence.
The wind moved across the platform. This chapter is updated first at novelping.com.
“Can you help with it?” Tien asked.
“I can give you a framework,” Korin said.
“A practice.
The rest is yours.” He stood again, moved to the eastern side of the structure where Tien could see the growing beds through the open wall.
“Start with the climbing.
Why did you want to climb the tower rather than fly?”
“Because the approach matters,” Tien said.
“Because there’s something about committing the body fully to the process — no shortcuts, no remove — that changes the quality of the arrival.”
“That understanding,” Korin said, turning back to face him, “is the beginning of what I’m talking about.
That is the first form of the state.
Expand it.”
He picked up the tea cups and went to refill them, and the lesson continued.
On the seventh day, Tien took his first senzu bean.
Not for injury.
He was not injured.
He took it at the end of a training session that had pushed him deliberately to exhaustion — three hours of ki compression work that had, in the final hour, crossed the threshold from difficult into something that felt like genuine damage, the ki pathways hot and raw, the mind strained in the specific way of a muscle held to full contraction for too long.
He took it at Korin’s instruction, while Korin watched, and felt the effect move through him in a slow warm wave that was less like healing and more like restoration — as if something had been poured back into him that he hadn’t known was draining.
The clarity afterward was remarkable.
Not only was the physical damage gone, but the pathways felt wider.
More open.
As though the healing had not merely repaired the damage but — very slightly, incrementally — improved on the original.
“Every time,” Korin said, watching him.
“Every time you push past your limit and then fully recover, the limit moves.
By a small amount.
But it moves.” He paused.
“The fighters who get strong quickly are the ones who can push to the limit, recover fully, and push again, in rapid succession.
Not once a month.
Every few days.”
“That’s what the senzu enables,” Tien said.
“That’s what the senzu enables,” Korin confirmed.
“Used correctly.
Used frivolously, it’s just a medical tool.
Used in the context of serious training — it’s a gear-change.”
Tien sat with this and did the arithmetic in his head.
He was currently at approximately three to four hundred.
If he could genuinely compress the training cycle from weeks to days — if he could push to limit, recover with senzu, push again, recover again, in a rhythm rather than a slow grind — the rate of growth over four years was substantially different from the original timeline’s Tien.
The original Tien had trained hard and improved meaningfully.
But he’d done it without senzu-supported training cycles.
Without the ki mechanics framework Korin was now teaching him.
Without the deliberate planning that came from knowing exactly what was coming.
It’s achievable, Tien thought.
The number is achievable.
Three to four thousand by the time Raditz arrives.
Maybe more, depending on how quickly the compression technique develops.
“There’s a question you haven’t asked,” Korin said.
Tien looked up.
“Which one?”
“Whether any of this is right.” Korin’s voice was even, without judgment.
“Whether intervening in the way you’re planning to is the right thing to do.
You said yourself that Goku’s development needs to happen on its own terms.
That there are parts of the story — your word — that need to proceed as they’re supposed to.” He folded his paws.
“Have you worked out where the line is?”
Tien had thought about this.
At length.
In the quiet hours of climbing, and in the campfire evenings, and in the sleepless parts of nights since the transmigration.
“The line is about Goku,” he said.
“Everything that happens to Goku — his death, his training on the Other Side, his development of the Kaio-ken, the zenkai boosts, the Super Saiyan transformation eventually — that needs to happen.
I’m not trying to prevent it.
I’m not trying to substitute for it.” He paused.
“What I’m trying to do is fill a role that was always left empty in the original.
The Z-fighters — Krillin, Yamcha, Gohan, the humans — they were always there, always trying, and always just slightly too weak to be genuinely useful when the stakes were highest.
I’m not trying to replace Goku’s story.
I’m trying to make the story around it stronger.”
Korin was quiet for a long moment.
“And if doing that changes things in ways you don’t expect?” he said.
“If your presence at the wrong moment prevents something that needed to happen?”
“Then I adapt,” Tien said.
“I don’t have a script.
I have a direction.” He looked at Korin.
“The goal isn’t to replay the story correctly.
The goal is to make sure the people I care about don’t die unnecessarily.
That the world doesn’t lose more than it has to.”
Korin considered this for what felt like a long time.
“Alright,” he said.
“Then let’s make sure you’re strong enough that your presence actually helps.”
heads up, if you are reading this chapter on 6-3-2026, you may want to go read the first 7 again, I redid them.