Jikokudosei (Two Black Earth) — the nurturing, steady heart
Warm, patient, and endlessly supportive, Jikokudosei types love with quiet devotion and thrive with partners who help them open up.
Professional fortune teller & spiritual advisor
KEY TAKEAWAY
In Nine Star Ki astrology, Jikokudosei (Two Black Earth) is one of the three "Earth" types, known for a mother-like capacity to nurture and support others. In love, this type tends to take a receiving, supportive role rather than leading — they're happiest with a partner who can take initiative while they quietly devote themselves in return. Compatibility runs deepest with the other Earth types and the Metal types, while Water and Wood types require a bit more patience and mutual respect.
If you enjoy visiting shrines, chances are you've also taken an interest in Nine Star Ki (Kyusei Kigaku) at some point.
Nine Star Ki is a divination art that originated in China. It sorts people into nine types based on their birth date — Ippakusuisei, Jikokudosei, Sanpekimokusei, Shirokumokusei, Goodosei, Roppakukinsei, Shichisekikinsei, Hakudosei, and Kyushikasei — and reads each type's personality and destiny.
Among these, the most common element is "Earth," which symbolizes the land itself. Three types share this element: Jikokudosei, Goodosei, and Hakudosei.
This time, let's take a close look at Jikokudosei, the leading Earth type — what kind of personality they have, and what kind of love story they're destined to experience.
☾The Personality of Jikokudosei
Jikokudosei carries the element of "Earth," and along with it, a mother-like broadness of heart — much like soil that is tilled to nurture life.
Because of this, their greatest charm is undoubtedly their capacity to embrace others.
Plenty of people around them will be drawn to a personality that can warmly wrap up anyone, no matter who they are.
Jikokudosei is also the kind of dependable presence you can turn to with any worry, someone who watches over the people around them with quiet kindness at all times.
They aren't necessarily the type to lead the pack, but when it truly matters, they accept and help anyone — and that earns them deep trust from everyone around them.
As the character "black" (黒) in their name suggests, they're also hardworking in a quiet, steady way.
Because of this, they can handle even monotonous work without complaint, excel at fine detail-oriented tasks, and have real strength as a behind-the-scenes supporter — qualities that earn them gratitude and appreciation from those around them.
Given such wonderful virtue, if a Jikokudosei person makes a conscious effort to also take the lead from time to time, rather than simply accepting whatever comes their way, they'll be recognized as an even more impactful and reliable presence, earning high praise.
And by occasionally seeking a change from their usual routine, they'll gain valuable experience and become even more deeply trusted.
This personality is reflected in how Jikokudosei lives their whole life — devoted to being useful to others, fulfilling a destiny as a diligent, hardworking soul.
♡Jikokudosei's Tendencies in Love
As you can probably tell by now, Jikokudosei tends to take the receiving role, and this carries into love as well — they prefer to be led rather than to lead.
Because of this, they're often drawn to people in leadership positions, like a boss at work or the head of a team.
Or they may frequently fall for someone calm like themselves, who quietly nurtures their feelings over time.
Jikokudosei tends to feel more secure pursuing love through an introduction from a third party rather than seeking out encounters on their own.
Once they're in a relationship, they devote themselves entirely to their partner, becoming a reassuring presence their partner can truly rely on.
Of course, taking care not to give too much and keeping a healthy sense of distance now and then helps them stay a fresh, appealing presence for their partner, deepening the relationship even further.
Making more of an effort than before to clearly express their own feelings and opinions is also essential to building a stronger relationship.
Still, if something comes up between them and their partner that can't be resolved through their own effort alone, it's important to lean on friends and acquaintances rather than carrying the worry alone.
By doing all this, Jikokudosei is able to experience a truly happy kind of love.
⚖Jikokudosei's Love Compatibility
So which types make the best match for Jikokudosei in love?
First, the other Earth types — Jikokudosei, Goodosei, and Hakudosei — are all listed as strong matches.
Two Jikokudosei people naturally hit it off, since they share so many similar traits.
Goodosei is a calm, grounded leader type who also pours deep affection into their partner, so Jikokudosei will gradually find themselves drawn in.
Hakudosei, meanwhile, has a sturdy, vibrant personality, which earns them deep trust and lets Jikokudosei date with real peace of mind.
Beyond the Earth types, good matches also include Roppakukinsei, Shichisekikinsei, and Kyushikasei.
Roppakukinsei has exceptional leadership qualities, making them a dependable partner Jikokudosei can quickly open up to.
Shichisekikinsei, on the other hand, is a bright, popular type — pairing well when Jikokudosei takes the lead in guiding them along.
And Kyushikasei is quick-witted and adapts flexibly to any situation, making them a relaxing partner who requires no extra worry.
Beyond these types, there are also partners who can work out well depending on how you approach things.
Those are Ippakusuisei, Sanpekimokusei, and Shirokumokusei.
Ippakusuisei prefers relationships that stay light and undemanding, so it may take time to truly open up to each other — but if you take it slow, carefully gauge the distance between you, and simply enjoy the process of falling in love, it's bound to become a good relationship.
Sanpekimokusei is energetic and full of life, so keeping up might be tough at times — but as long as you protect your own pace while finding chances to match their rhythm where you can, things will work out fine.
Shirokumokusei behaves even more freely and independently, so it's best to firmly hold onto your own pace while maintaining a warm, watchful kind of relationship.
As you can see, just how compatible Jikokudosei is with another type varies quite a bit depending on who that type is.
✦How to Win Over a Jikokudosei
Now let's explore how to date someone successfully if the person you're interested in turns out to be a Jikokudosei.
First, when it comes to appearance, avoid flashy clothing and accessories and go for a plain, understated look instead.
That's because Jikokudosei tends not to care much about outward appearances.
If you usually favor flashy fashion and want to date a Jikokudosei, try sealing that side of yourself away for a while to pursue your goal — the gap from your usual look might just capture their attention completely.
In particular, if you're a Sanpekimokusei or Shirokumokusei who tends to dress boldly, it's well worth trying a bold image makeover.
A new charm that had been sleeping inside you will bloom, and it can instantly capture the interest of a Jikokudosei.
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Once this wonderful you starts to notice signs that the Jikokudosei is interested, it's time to take one more step forward with your approach.
Of course, since Jikokudosei tends to be shy and reserved, they're unlikely to ever tell you their feelings straight out.
So it's best if you take the initiative and start bringing up topics of conversation yourself.
Keep things natural and low-key so it doesn't feel overwhelming, and speak to them gently.
It's also wise to avoid unnecessary games or push-and-pull tactics.
For that reason, choose a setting where the two of you can talk quietly one-on-one rather than a more social gathering.
Keep this up, and the day will surely come when they start thinking "I want to be even kinder to this person" — and when that happens, feel free to lean on them and be a little spoiled.
Once you reach that point, your relationship is bound to grow even deeper.
✧What It's Like to Date a Jikokudosei
So once you've happily started dating a Jikokudosei, what kind of relationship can you expect to enjoy?
Many people are curious about this too, so let's go through it type by type.
First, the types considered the most compatible — the fellow Earth types, Jikokudosei, Goodosei, and Hakudosei.
These three types share the "Earth" element, which, following the ancient Chinese theory of the Five Elements, governs the land itself — and they share a serious, devoted nature that seeks to bring out the best in each other.
When two Earth types date, they build a truly constructive, ideal relationship, watching over and supporting each other's growth.
Among these pairings, the relationship between Jikokudosei and Goodosei stands out as especially wonderful.
Goodosei not only has leadership qualities but also pours abundant love into their partner, making them a truly indispensable, reliable presence for Jikokudosei — while for Goodosei, it's a relationship that satisfies their own sense of pride as well.
Hakudosei, too, becomes a reassuring presence who pulls Jikokudosei along with their overflowing vitality, and for Hakudosei, it means being blessed with a trustworthy partner.
And between two Jikokudosei people, it's a similarly comfortable, easy-going match — though making a little extra effort to seek stimulation now and then can help the relationship stay fresh for the long haul.
Next, let's look at the Metal types that also pair well with Earth — Roppakukinsei, Shichisekikinsei, and Kyushikasei.
Metal symbolizes the rich "gold" that is born from "Earth," so with support from the Earth type, the Metal type gets to have their best qualities highlighted — an ideal kind of relationship.
In particular, Roppakukinsei, a natural leader, gets to enjoy a devoted, supportive partner in Jikokudosei and can fully express their true strength as a result.
Shichisekikinsei, a flashy and popular type, is also able to fully showcase their charm thanks to the way Jikokudosei brings out the best in them.
For Jikokudosei, too, dating a Metal type is a joyful experience, filled with the satisfaction of having been truly useful to their partner.
Fire, meanwhile, symbolizes how flame eventually burns out and returns to "Earth" — a flow that runs opposite to "Earth" giving birth to "Metal," and instead becomes a force that skillfully draws out Earth's best qualities.
Because of this, Kyushikasei, with their sensitive spirit, gives Jikokudosei good stimulation through their action-oriented nature over the course of dating, playing a role in uncovering Jikokudosei's true charm.
Finally, let's look at the types that can work out well depending on how you approach things — Ippakusuisei, Sanpekimokusei, and Shirokumokusei.
First, "water," which Water types govern, symbolizes flow that gets stopped up by "Earth."
So for Ippakusuisei to be able to fully express their natural lightness, it helps if Jikokudosei uses their inherent gentleness to step back a little and simply watch over them warmly as the relationship continues.
In turn, Ippakusuisei will come to recognize the calm steadiness in Jikokudosei that they themselves lack, rediscover its charm, and grow more drawn to them.
Meanwhile, "wood," which Wood types govern, symbolizes the draining of the nourishment that "Earth" holds.
If the powerful Sanpekimokusei dates the quiet Jikokudosei, both sides genuinely acknowledging each other's strengths can lead to a relationship built on mutual respect.
And if the free-spirited Shirokumokusei dates the steady, grounded Jikokudosei, each partner discovering and respecting what they lack in themselves within the other creates a relationship that offers good stimulation in a positive way.
☀Summary
So, what did you think of this look at Jikokudosei's personality and tendencies in love?
In an uncertain age like this one, plenty of people find themselves drawn to Jikokudosei's grounded, steady way of living.
If you discover that someone you're interested in is a Jikokudosei, aim to build a relationship of mutual consideration and respect so you can both enjoy a truly satisfying kind of love.
Use this article as a guide, and here's to a wonderful love story ahead.

