Speak Japanese in 90 Days – A Self-Study Guide to Becoming Fluent
Master Japanese the smart way—even if you're starting from zero.
Have you always wanted to speak Japanese but didn't know where to start? Tired of jumping between YouTube videos, language apps, and random websites without making real progress?
Speak Japanese in 90 Days by Learn Japanese With Hikari is your complete, step-by-step roadmap to building a strong foundation in Japanese—all in one place.
With 943 professionally organized pages, this isn't just another language guide—it's a complete self-study system designed to help you read, understand, and confidently speak Japanese through structured daily learning.
Your 90-Day Journey Starts Here
This isn't a book you'll leave sitting in your downloads folder.
It's a 90-day learning journey.
From Day 1 to Day 90, you'll follow a structured roadmap that gradually builds your Japanese skills—one lesson at a time. Every day is designed to bring you one step closer to speaking Japanese with confidence, without feeling overwhelmed.
Just 20–30 minutes a day is all it takes. Stay consistent, trust the process, and by the end of the journey, you'll have built a foundation that most learners spend years trying to achieve.
📚 What's Inside?
✅ The complete Hiragana & Katakana writing systems with pronunciation
✅ Essential Japanese grammar explained in simple English
✅ Sentence structure and all major particles (は・が・を・に・で・へ・の and more)
✅ Hundreds of practical vocabulary words and everyday expressions
✅ Greetings, conversations, question words, common phrases, and real-life Japanese
✅ Complete verb mastery including:
- Dictionary (U) Form
- ます (I) Form
- Te-Form
- Ta-Form
- A, E & O Forms
- Compound Verbs
- Suru Verbs
- Commands
- Negative Forms
✅ Beginner to Intermediate Grammar
- Want Forms
- Can Forms
- Must / Should / Have To
- Experiences
- Intentions
- Invitations
- Comparisons
- Adverbs
- Adjectives
- Honorific & Humble Japanese
- And much more...
✅ Numbers, counting, dates, time, and daily expressions
✅ Family, countries, languages, pronouns, politeness, suffixes, and practical vocabulary
✅ Vocabulary practice sections throughout the book to reinforce learning
✅ 90-Day E-Note Cards to help you review, retain, and stay consistent throughout your learning journey.
🌸 Who Is This Book For?
✔ Complete beginners with no prior Japanese knowledge
✔ JLPT N5–N4 learners looking for a solid foundation
✔ Anime & manga fans who want to understand Japanese naturally
✔ Travelers planning to visit Japan
✔ Self-learners who prefer studying at their own pace
✔ Anyone serious about becoming conversational in Japanese
✨ Why You'll Love This Book
Unlike scattered online resources, this guide follows a logical learning path that builds your skills day by day. Every chapter is carefully structured so each lesson prepares you for the next, making learning feel natural instead of overwhelming.
Whether your goal is to travel, pass the JLPT, understand anime without subtitles, or communicate confidently with native speakers, this guide provides the foundation you need.
💰 Less Than the Cost of a Coffee
Think about it...
Many people spend $2 or more every day on a cup of coffee that lasts only a few minutes.
Knowledge lasts a lifetime.
To make learning Japanese accessible to everyone, I've discounted this guide so your investment works out to around just $1 per day over your 90-day journey.
For less than the price of a daily coffee, you're investing in a skill that can open doors to new friendships, travel experiences, career opportunities, and a deeper connection with Japanese culture.
That's an investment your future self will thank you for.
📖 Book Details
- Title: Speak Japanese in 90 Days – A Self-Study Guide to Becoming Fluent
- Author: Learn Japanese With Hikari
- Format: Digital PDF
- Pages: 943
- Level: Beginner → Intermediate
- Study Method: Self-paced, structured learning
Start your Japanese journey today—and take the first step toward speaking Japanese with confidence in just 90 days. ✨