How it's built
Im is the ocean and the big river — wide, moving and hard to contain. Curious, generous and made for journeys, it takes everything in and carries it far. Calm on the surface, strong underneath.
Ja (子), the Rat, is midwinter midnight water — the darkest hour that is already preparing the next spring. Quick-witted, observant and always a step ahead in thought.
Here the branch is the same element as the stem: you are standing on your own ground. Self-reliant and clear about what you want, you do best at your own pace.
Personality — who sits in your closest seat
In saju the day branch is the seat closest to you: your private self, and traditionally your partner's seat.
The Rival. A competitive twin sits in your closest seat. Bold, persuasive and hard to outdo, you rise when there is something to win. You'll share almost anything — except the steering wheel.
Life stage: Peak. Energy at full power: strong-willed and commanding. Learning to share the stage makes you unstoppable.
In short: the ocean on the Rat, with The Rival close by and a Peak kind of energy.
Work and talents
Sales, negotiation and anything with a scoreboard. You bring energy to a team that needs to win.
Travel buddies
Branches that combine with Ja (子) make easy company; the opposite branch runs on a different rhythm. This reads two characters only — a full chart says much more.
Easy company
- Eulchuk 乙丑
- Mujin 戊辰
- Imsin 壬申
- Jeongchuk 丁丑
- Gyeongjin 庚辰
- Gapsin 甲申
- Gichuk 己丑
- Imjin 壬辰
- Byeongsin 丙申
- Sinchuk 辛丑
- Gapjin 甲辰
- Musin 戊申
- Gyechuk 癸丑
- Byeongjin 丙辰
- Gyeongsin 庚申
Different rhythm — plan some time apart
Your Seoul days
Imja people are The Ocean. Signature Seoul: Han River cruise · Yeouido.
Your day branch is Water: expect rivers, rain-friendly cafés and a Korean scrub.
The Rival belongs to the same energy group as a Squad Day — the kind of day you'll love on your trip.