Order Confirmed
Master #Open Window 64
in 3 Hours.
Yes, I Want to Master It in 3 Hours
Here's the difference between what you just bought and the Master Course
Trial Seminar
Beginner-level intro
Core concepts only
32-minute video
Watch and learn
1 instructor
No guarantee
OW64 Master Course
Beginner through Advanced
Foundations, practice & application
2.5 hours + 45 min bonus
Build your chart as you go
2 instructors
30-day money-back guarantee
3 hours from now, you'll have your own completed Open Window 64 — built with the developer walking you through every single step.
You walk away with a finished product — in 3 hours
This isn't passive learning. The workbook format means you're building alongside the instructor. By the time the session ends, your OW64 chart is complete.
You go from "kind of getting it" to total clarity
When you learn the system from the ground up — foundations through application — every single box in your chart has a clear purpose. No guessing.
You master the goal-setting method Shohei Ohtani used
Not just filling in boxes, but learning how to fill them in well. Real examples, real techniques, real results.
Two instructors. Two perspectives.
The developer and a support instructor each bring their own experience to the course — so you find the approach that works for you.
Everything covered
in the Master Course
— all 19 lessons
01｜3 Types of Open Window 64
Takashi Harada
07：20
02｜The Fundamental Mindset of an Athlete
Takashi Harada
03：20
03｜The Fundamental Mindset of a Store Manager
Takashi Harada
01：06
04｜✎Write Down the Goals You Want to Achieve
Takashi Harada
02：56
05｜✎Think About the 8 Pillars (+ Secret Hints)
Takashi Harada
15：14
06｜Advice: For Those Who Are Struggling to Come Up With Ideas
Takashi Harada
02：54
07｜✎What Actions Are Needed to Achieve Your Goals?
Takashi Harada
52：16
08｜“●● Transplant” for Increasing Precision
Takashi Harada
03：29
09｜Let's Start the Workbook! "From Start to Finish"
Masaki Kawasaka
05：27
10｜The 3 Major Tools and Open Window 64
Masaki Kawasaka
05：23
11｜✎The Potential and Applications of Open Window 64
Masaki Kawasaka
04：43
12｜For Beginners to Intermediate Learners
Masaki Kawasaka
06：45
13｜Point 1. Make Time Your Ally
Masaki Kawasaka
01：03
14｜Point 2. Open With ●● Thinking
Masaki Kawasaka
05：29
15｜Point 3. Utilize the ●●●● Principle
Masaki Kawasaka
05：13
16｜For Advanced Learners
Masaki Kawasaka
06：44
17｜✎ How to Achieve Extraordinary Results
Masaki Kawasaka
09：56
18｜Laid Bare
Masaki Kawasaka
04：33
19｜Summary Lecture：Open Window 64
Takashi Harada
12：41
Yes, I Want to Master It in 3 Hours
The Master Course is right for you if…
You want a finished chart — not just a better understanding.
You've seen what OW64 can do. Now you're ready to actually build yours, start to finish, in one session.
You want to go from beginner to advanced without the gaps.
The Master Course takes you all the way — foundations, practice, and application in one place.
You learn by doing, not just watching.
This isn't another lecture to sit through. You'll build your chart alongside the instructor, step by step, so nothing gets left half-finished.
You want to understand the "why" — not just follow instructions.
Every box has a reason. The Master Course explains the thinking behind each one, so you can keep using it long after today.
The Master Course normally sells for $200.
But you already paid $20 for the Trial Seminar.
That money doesn't disappear — we apply it directly to your upgrade.
→ Pay only the difference. Right now.
Yes, I Want to Master It in 3 Hours
