Start here

You know that moment when you finish a textbook and feel like you’ve basically got Japanese figured out? Eight years ago, in a high school in Texas that somehow offered Japanese classes, I signed up on a whim because I wanted to be the guy who could watch anime without subtitles. After finishing Genki 1 & 2, I thought I "finished" Japanese.

Then I went to Japan, stayed with a host family, and could barely scrape by. I was crushed. That trip is a huge part of why I’m still doing this, and I’ll tell you about it in the next chapter.

After that came about six years of the “normal” way: more textbooks, a college course, Tobira, vocab lists, and failing the JLPT N2 twice. Somewhere in there I tried immersion, went way too hard, and burned out. Around two years ago I started over with AJATT and did it right this time. That’s what got me reading novels and actually talking to my host family. This guide is everything I picked up along the way. Dumb mistakes included.

What even is AJATT?

AJATT stands for All Japanese All The Time. Some people call it MIA, the Mass Immersion Approach. Instead of studying about Japanese, you spend as much of your life as you can in it: anime, YouTube, games, manga, novels, podcasts, whatever you’re into. And the internet makes this ridiculously easy now. You can build your own little Japanese bubble around exactly what you like.

But “just immerse, bro” isn’t the whole story. If watching anime was enough, every weeb on Earth would be cracked at Japanese. Me included. Look at my MyAnimeList. Immersion works when you pair it with a couple of simple tools and pick stuff you can mostly follow, and that’s what most of this guide is about.

The loop

My friend Hypothetical Tiger sums up the whole method better than I can: immerse, make cards from your immersion, rep your cards, repeat until you’re fluent. Everything else in this guide is just a detail of one of those four steps.

Under the loop there’s one rule I keep coming back to. You get better at the thing you do. Want to read better? Read. Want to understand anime? Watch anime. Want to speak? At some point you’re going to have to open your mouth. I used to be a swimmer, and you know how I got faster? I went to swim practice.

It’s not a race

If you only take one thing from this guide, make it this: You’re going to see videos promising fluency in three months. You’re going to see people who got “fluent in eight months,” and you’re going to look at your own progress and wonder what’s wrong with you. I’ve been there. I quit four or five times over the years, and almost every time it was that grindset mindset that did it. The intermediate stage got me the worst.

Here’s some math that helped me. The average lifespan is around 700,000 hours. Getting comfortable in Japanese takes an English speaker something like 2,200. So… what’s the rush? Think of it like driving across a city you’ve never seen. You could floor it and show up early, or you could take your time and actually look out the window. Japanese is the view. I’m doing this for the love of the game.

It helps to be honest about your own life, too. I work a full-time cybersecurity job. I don’t have ten hours a day like some of the students getting fluent in a year, and that’s fine. The day I accepted it would take me longer is the day I stopped quitting.

I like to picture every word and kanji you learn as one more stone on your own Japanese mountain. Some days you add a bunch. Some days none. It only ever goes up. (The stone at the top is 凪, nagi, a dead calm at sea. My favorite kanji.)

How to use this guide

If you’re brand new, go in order. If you’re already immersing, jump to whatever’s bugging you. Every chapter works on its own, and your progress saves in your browser. Everything here is what I do day to day, so steal what works and skip the rest. And if you’re starting today, the next step is easy: go to chapter 2 and write down why you’re doing this.