Made by a university professor
Korea's only premium saju

Nov 19, 2026
Will the door to your dream university open this year?
One day that changes your life, check it now





Korea's only full-time saju professor
Professor Shin Jeong-won
Sought first by government bodies, embassies, and VIPs
Experience 30 years of saju insight today
100 days to the exam,
The closer D-Day gets, the bigger the anxiety
November 19, 2026 (Thu)
30 Years
Accumulated Saju Research DB

Seoul National Univ.
Yonsei University
Peking University

Pusan National Univ.
Wonkwang Digital Univ.
Dongguk University
Created with the support of these universities.
Based on exam day and your saju
Exam Day Performance Score
92%
Performance Score
Worried you won't perform at your best?
Study Fortune Talisman





As exam day gets closer, what you need isn't anxiety — it's knowing yourself
Starting now, prepare in your own way
Where does your focus peak?
When is your "golden hour" for concentration?
Focus mode ON! Your personal study playlist
What to eat on exam day? Your custom lunchbox
Your go-to scent for when nerves kick in
Last-chance guessing! Your lucky numbers
Your hour-by-hour flow on exam day- See your timeline at a glance
- Morning strategy & things to watch for
- Lunch break recharge strategy & tips
- Afternoon strategy & things to watch for
7 chapters, 40+ pages of analysis
CSAT Fortune Report — Table of Contents
- My CSAT fortune score
- Lucky study-fortune talisman for the CSAT
- How exam day compatibility looks for you
- Summary of your performance potential
- Likelihood of reproducing your usual performance
- Your single strongest advantage
- Your biggest risk on the day
- Your one key CSAT strategy
- The best place to study right now
- The best time to study right now
- Your guessing strategy for the exam day
- Your natural study destiny
- Where you're especially strong in studying
- Where you're especially weak in studying
- Compatibility between exam day and your saju
- Key saju dynamics activated on exam day
- Your performance potential
- Hour-by-hour flow on the day
- How to handle crises by situation
- D-Day checklist (colors, items, actions)
- Top 3 recommended lunchbox picks
- Music that helps you study
- Aromas that help you study

CLOSING
A message from Professor Shin Jung-won, just for you
The most important insight from 30 years of research and counseling, in the final chapter of your report — a message about studying that you truly need.
With a professor of 30 years' experience
Developed and reviewed by top-university graduates

Seoul National Univ.

Korea University
Yonsei University
Peking University
Harvard University

Sungkyunkwan Univ.
★★★★★ 4.7
From people who already read their CSAT Fortune report
Read the reviews and judge for yourself
O*jun (age 20)
@iw***ss
Made by people from the school I want to get into, so I trusted it.
I tried CSAT fortune on another AI saju app before and it was disappointing — just vague, feel-good lines. But here the team is from top universities, so I gave it a shot. It really didn't feel thrown together, and the 3 strengths it pulled from my study fortune actually matched me — I was surprised. It didn't hand-wave things, it explained with real reasoning, and I liked that.
Kim*seo (age 19)
@ki***07
I couldn't sleep for 3 weeks before the exam — my anxiety went down
With 3 weeks left before the CSAT, I couldn't sleep at night, but seeing my exam-day fortune score at 82 in the summary strangely calmed me down. It called out early on that I'm the type whose mental game wobbles, so I wrote out sentences to read before the Korean exam.. I set the guardian talisman as my phone background and it's oddly reassuring lol
Choi*yeon (age 19)
@je***on
The strategy was so specific!
The higher your score bracket, the more your mindset matters. My scores were ambiguously high, so I kept thinking one slip would end everything.. I thought it'd just say nice things, but it pinpointed my strengths and weaknesses plus the riskiest point of exam day. I liked the one-line core strategy so much I stuck it on my desk. And the lunchbox and five-elements music picks felt like someone was looking out for me, which was great for my mental state.
Worry 1
I wonder if I have good-fortune luck for admissions this year...
Worry 2
What should I focus on most until the exam?
Worry 3
What should I eat for lunch on exam day?
Worry 4
What if I feel off from the moment I wake up?
Worry 5
What if I really tried my best but luck doesn't work out and I have to retake it?
Worry 6
Is there anything I should watch out for on exam day?
Not just another AI
Grounded in Papers & Books




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