Shinko Lab深耕自留地
Start from where you want to be

Once you know where you're going,
you can light the skill-lamps along the way.

言葉で憧れの人生へ。

We don't sell "Japanese lessons" — we hand you a plan for reaching the life you want. Japanese is just one stretch of the skill tree you light up along the way. Start from the destination; learn only what gets you there.

5 no-sign-in trial questions + First lesson free. Membership ¥11,000 / 30 days →
ENGLISH DAILY TRAINER

English · 30-Day Daily Trainer

A guided 15–25 minute Japanese practice loop, built for English speakers.

Start today →

A different starting point for Japanese

What is KISO

You worked hard. The problem was the starting point.

First, you memorize あいうえお.
Then かきくけこ.
Then another row. Then another.

You are trying hard. But somehow, you are still standing outside the door of Japanese.

Maybe you have opened the kana chart many times. Maybe you have started over more than once. Maybe you can recognize a few characters, forget them, and begin again.

Why does this happen?

Imagine learning English like this. Someone sits you down and asks you to practice: A, B, C, D, E, F, G… Again. And again. And again.

Can you talk to anyone yet? No.
Can you understand a real conversation? No.
Can you say something useful? Not really.

So your brain gets almost no reward. No communication = no usefulness = no positive feedback. At that point, the only thing keeping you going is willpower. And willpower is a terrible learning system.

That is why so many people do not really "fail Japanese." They simply get stuck at the entrance.

KISO starts somewhere else.

KISO is built on a method we have used, tested, and refined since 2017 with thousands of learners.

The idea is simple: start with Japanese itself. Not with a chart. Not with isolated symbols. Not with weeks of preparation before you are allowed to understand something.

From the very first question, you begin with a real expression:

You hear it. You understand what it does. You say it.

Then we look inside it: す・み・ま・せ・ん

Now these kana are not meaningless symbols. They already belong to Japanese you know. From there, you reuse them:

And gradually, something interesting happens. You are learning kana without spending weeks "preparing to learn Japanese." You are learning kana through Japanese.

We don't teach kana before Japanese. We teach kana through Japanese.

Kana is not the gate you must pass before Japanese begins. It becomes familiar naturally as you listen, speak, write, recognize, and reuse real Japanese.

Try Day 1 — free, no sign-up Open the shareable page →
How KISO Works

KISO is not designed around memorizing information once. It is designed around meeting the same Japanese in different ways. You hear it. You say it. You write it. You recognize it. You choose it. You use it again. Each activity builds another connection in your memory.

1. Listen. Start with the sound. Do not worry if you cannot read every kana yet. First connect: sound → situation → meaning. When you hear すみません, you begin to recognize what it means and when it is used. That is already Japanese.

2. Follow and repeat. Listen to the audio and repeat immediately. Copy the rhythm and pronunciation as closely as you can. Japanese should not exist only in your eyes — your ears and mouth need to learn it too. You do not need perfect pronunciation. You need repeated contact with real Japanese sounds.

3. Listen to your own voice. Record yourself, then listen back. Compare: model audio → your voice → model audio. When you are speaking, you are busy producing the sound. When you listen afterwards, you notice things you could not hear while speaking.

4. Write the kana. Not because beautiful handwriting is the goal. Writing helps you remember how a kana is built. When you learn the stroke order of す, you add another memory: not only what it looks like, but how your hand moves to make it. Writing is kana recognition training.

5. Listen and choose. You hear Japanese and choose what you heard. You hear みせ, then identify the correct answer. This trains something immediately useful: can you recognize Japanese from sound? Real conversations begin with sound, not subtitles. So listening begins from Lesson 1.

6. Look and recognize. Sometimes you see a kana, word, or sentence and identify its sound or meaning. Now you train the opposite direction: written Japanese → sound → meaning. The more often your brain travels between these forms, the stronger the connection becomes.

7. Build new Japanese from what you already know. Kana do not disappear after one lesson. They return inside new words and new sentences. A character that was new yesterday becomes familiar today, then appears again tomorrow. This is how KISO grows your reading ability: recognize → reuse → meet again → remember — instead of: memorize everything first → hope you still remember it later.

Why this feels different

Traditional beginner learning creates a long delay between effort and reward. You study symbols today because you hope they will become useful later.

KISO shortens that distance. From the beginning, you can hear something and understand it. You can say something. You can recognize something. You can get one answer right.

That matters. Because every small moment of "Oh, I know this" is positive feedback. And positive feedback makes you want to continue.

KISO is designed to rely less on willpower and more on a growing feeling of: I can actually do this.

The KISO method

Hear → Understand → Say → Write → Recognize → Choose → Reuse

One piece of Japanese is connected through several skills. That is why kana, listening, speaking, reading, writing, and vocabulary do not need to live in separate boxes. They grow together.

Your first goal is not to finish the kana chart. Your first goal is much smaller: understand one real piece of Japanese. Then another. Then another.

And while you are doing that, kana stops looking like an alphabet you have to memorize. It starts looking like Japanese you already know.

Don't spend weeks preparing to learn Japanese.
Start learning Japanese from the first question.

Start Day 1 now — free
Your guide · WHO
Xiaoyu-sensei · Founder, Shinko Lab

I'm Xiaoyu-sensei. I've been on the business frontline since '05, sent to Japan on a government posting in '09. Tested the waters inside a government office, gave everything at a Japanese firm — and I'm now in my tenth year running an online Japanese classroom.

From a government office to the ocean floor, from the corporate world to my own classroom — Japanese paved this road one step at a time. So what I offer was never a single lesson. It's a plan: tell me where you want to go, and I light up the skills that take you there. Japanese just happens to be the stretch I know best.

Double BA, Japanese & English · a top Chinese university 2 yrs at a government foreign-affairs office 10 yrs PADI dive instructor 10 yrs online Japanese classroom TOEIC 935 BJT 591
Author of "BJT Script: Breaking 400 · Workplace-Ready (Chinese Notes)"on Amazon Japan → 言葉で憧れの人生へ
5 no-sign-in trial questions + First lesson free

Try 5 questions without signing in, then watch the first lesson free.

Try one question each on connectors, particles, giving and receiving, passive forms, and verb transitivity. The first Basic lesson is free to watch without signing in; the rest unlocks with an active membership. ¥11,000 for 30 days.

5-minute placement check

Not sure whether to start from B or C? Check first.

35 questions across kana, common words, and verb forms. The result points you toward the starter class, grammar class, or business/BJT track.

Start check →

5-question trial needs no sign-in · First lesson free · One-time payment; repurchase after expiry

Where to · Your destination

Pick a destination — we'll light up the skill tree that gets you there.

Eat, roam, shop — travel that's more fun

Ordering, directions, haggling, striking up a chat with locals. Real scenes, learn-one-use-one, talking from day one — deeper trips, fewer headaches.

Fortravel-ready Japanese · real Okinawa scenes
Ask how to learn →

Social currency — one more door open

One more language means one more identity, one more circle, more people. GDP Trilingual (Chinese-Japanese-English) + Vocab Training turn "I can speak" into social capital you can spend anywhere.

ForGDP Trilingual · Vocab Training progress
Go to progress →

A side hustle — one more income

Japanese isn't for display. A language plus knowing how to use AI pries open real side income. "Turn Your Skills Into Cash" — with AI, work your language into something that pays.

For"Turn Your Skills Into Cash"
Ask about this track →

Settling down, landing a job, staying for the long haul? Then make the foundation solid.

This is the heaviest road — and the one I walked myself. Study systematically, sit the exams seriously, put down deep roots. Start from the four foundations people trip over, then branch toward work or academia.

STEP 1 · Break ground (trial, then Basic)
Use the 5 no-sign-in trial questions and the first lesson free to check the method. Continue systematically with 30-day Basic practice and lessons.
STEP 2 · Commit to one direction
Once the base holds, give Japanese a destination. The two paths overlap, but their centers differ — pick one first, don't grab both.
Into Japanese firms · the business floor

Work track · BJT

Follow meetings, write clean emails, hold your own in interviews. Aimed at working in Japan.

Go to bjt.nice.okinawa →
Higher study · certification

Academic track · JLPT

Systematic grammar, reading, vocabulary. Aimed at admission, exams, the certificate.