쥐K-Fortune Telling

Enter your birth date and time to see your Four Pillars

Enter your birth date and time

Please enter your exact birth time. If you don't know it, select "Unknown".

How Saju Works

Saju (四柱) may look like mysterious fortune-telling, but the idea behind it is simple. It reads the timetable of the moment you were born. The year, month, day, and hour of your birth form the outline of who you are.

1. Four Pillars, Eight Characters

'Saju (四柱)' literally means four pillars. Your birth year, month, day, and hour each become one pillar.

  • Each pillar is made of two characters. Four pillars give you eight characters, and that is why it is called 'Palja (八字),' the eight characters.
  • The top character is a Heavenly Stem (天干), the bottom one an Earthly Branch (地支). The branches match the familiar 12 zodiac animals (Rat, Ox, Tiger, and so on).

In short, the Four Pillars are eight characters that record your birth time in the old way.

2. Five Elements: the forces that make up you

Each of the eight characters carries one of the five forces: Wood (木), Fire (火), Earth (土), Metal (金), and Water (水). These are the Five Elements (五行). Think of them as the raw material of your personality and talents.

  • Wood (木) is the power to grow like a tree.
  • Fire (火) is burning passion.
  • Earth (土) is steady, dependable stability.
  • Metal (金) is firm resolve.
  • Water (水) is wise and flexible.

Which forces are abundant and which are scarce, and how they balance, is what the Five Elements analysis looks at. A state that is evenly mixed rather than leaning to one side is seen as good.

3. The Day Master: 'you,' the main character

Among the eight characters, the Heavenly Stem of your birth day is 'you' yourself. This is called the Day Master (日干).

The other seven characters are compared against this 'you': whether each one supports you or needs to be held back, and whether it relates to wealth, honor, or relationships. So even the same eight characters can be read differently depending on who is placed at the center.

4. The flow of fortune: the shifting backdrop over time

If your eight characters are the fixed you, time keeps flowing over them.

  • The Luck Pillars (大運) shift about every 10 years, a large current. Think of them as the seasons of life.
  • The Annual Fortune (歲運) is the energy of each single year. It is that year's weather.

Your innate Saju meets the fortune flowing now, and together they shape the fortune of a given period. That is how a question like "How is this year for me?" can be answered.


That is the big picture. For the rest, enter your birth date and time above to see it for yourself, then just ask the AI counselor. It explains everything without difficult jargon.

K-Fortune Teller - Free Saju (Four Pillars) & AI Reading