Let's start with the conclusion: From a BaZi perspective, Ao Tanaka and Airi Suzuki have a top-tier compatibility chart—and not just barely making the cut, but a textbook-grade perfect match where the chart is "full of combinations" at a glance. The couple's palace Chen-Shen half-combination Water Bureau locks them together, the Day Masters Wu and Geng generate each other, plus the year branch Xu-Yin half-combination Fire Bureau, month stem Wu-Xin generation, and month branch Chen-You six-combination Metal—five lines of same-frequency attraction, with the only drawback being a single clash between the year stems Jia and Wu.
Yet precisely this chart, which attracts each other to the core, when played out in reality, is a relationship that was publicly acknowledged, lasted about four years, reached the stage of discussing marriage, and even had both families meet—only for recent reports to suggest a breakup. BaZi clearly gave a perfect harmonious foundation, so why might they ultimately fail to walk side by side to the end? In this article, we'll thoroughly explain this "top-tier" rating, and also clarify that one point of friction and the real key—timing and distance.
Are you two compatible?
NOAA-based true solar time for accuracy.
NOAA-based true solar time for accuracy.
ⓘ No sign-up · birth data used only for this reading
First, Look at Their Charts
Both have only three pillars publicly available (hour pillar unknown), but the Day Master, Ten Gods, and couple's palace (day branch) are unaffected by the hour pillar, so the main axis of compatibility analysis still holds. In the tables below, the hour pillar is left blank—no speculation.
Ao Tanaka (Male chart, born 1998-09-10, Kawasaki) Day Master Geng Metal, Strong Self, favors Water, Wood, Fire; dislikes Earth, Metal.
| Pillar | Year Pillar | Month Pillar | Day Pillar | Hour Pillar |
|---|---|---|---|---|
| Heavenly Stem | Wu | Xin | Geng | |
| Earthly Branch | Yin | You | Shen | |
| Ten Gods | Mystic (偏印) | Rival (劫財) | Day Master |
Airi Suzuki (Female chart, born 1994-04-12, Gifu) Day Master Wu Earth, Strong Self, favors Metal, Water, Wood; dislikes Fire, Earth.
| Pillar | Year Pillar | Month Pillar | Day Pillar | Hour Pillar |
|---|---|---|---|---|
| Heavenly Stem | Jia | Wu | Wu | |
| Earthly Branch | Xu | Chen | Chen | |
| Ten Gods | Warlord (七殺) | Peer (比肩) | Day Master |
Why Are They So Compatible in BaZi?
The chart analysis shows that this pair's objective tier is top-tier, with one clue of compatibility after another. Let's break it down item by item—this series of "combinations" is not embellishment; it's derived from actual chart calculation.
Day Masters: Wu Earth Generates Geng Metal, Naturally Nurturing Each Other
Ao Tanaka's Day Master is Geng Metal, Airi Suzuki's Day Master is Wu Earth. Earth generates Metal—her Wu Earth generates his Geng Metal, a generating relationship of "I nurture you, you rely on me." When Day Masters generate each other, the two get along effortlessly: one naturally wants to give, and the other receives naturally. Looking at the Strong Self patterns, both are Strong Self, each with their own opinions and the strength to stabilize their chart—neither is strong while the other is weak, losing balance. Instead, two people who can stand on their own walk side by side—in relationships, this often means mutual respect, with neither having to compromise into a subordinate role.
Couple's Palace (Day Branch): Chen-Shen Half-Combination Water Bureau, Locks Them Together
The most important factor in compatibility analysis is the couple's palace, i.e., the day branch. Airi Suzuki's day branch is Chen, Ao Tanaka's day branch is Shen—Chen-Shen half-combination Water Bureau. The couple's palace combining is one of the strongest signals in BaZi that binds two people together: it governs not temporary infatuation, but the bond that makes one feel settled when together and miss the other when apart. What's even more exquisite is that the combination produces Water, which is precisely the most favorable element for a Geng Metal Strong Self person to release talent, and for her Wu Earth, Water is also in the favorable category—this combination aligns with what both benefit from.
A Series of Combinations: Year Branch Half-Combination Fire, Month Stem Generation, Month Branch Six-Combination Metal
Beyond the couple's palace, the chart shows three more: year branch Xu-Yin half-combination Fire Bureau, month stem Wu-Xin generation, and month branch Chen-You six-combination Metal. The year pillar governs foundation and family background, the month pillar governs growth environment and interaction patterns—the combinations and generations on these pillars indicate that from family background to daily interaction frequency, the two are aligned. In particular, the month branch Chen-You six-combination is the tightest "six-combination" among Earthly Branches, and falling on the interaction palace, it signifies a comfortable "being together smoothly without needing deliberate adjustment."
Putting it all together: couple's palace combination, Day Master generation, year branch combination, month stem generation, month branch combination—five combinations, zero clashes. This is a quite rare structure in compatibility analysis, worthy of the label "top-tier." That they publicly acknowledged, dated for about four years, reached the stage of discussing marriage, and both families met—from the BaZi foundation, this is not surprising at all; they are a pair with extremely strong mutual attraction.
The Only Crack: Year Stem Jia-Wu Clash
So, is there any incompatibility? Yes, but only one: year stem Jia-Wu clash. Airi Suzuki's year stem is Jia Wood, Ao Tanaka's year stem is Wu Earth—Wood restrains Earth.
The year stem falls on the layer of foundation, family of origin, and core values. This clash does not refer to quarrels or bickering, but rather a slight misalignment in the "most fundamental things"—such as life pace priorities, imagination of "home," or what should come first—occasionally causing some friction.
But to be clear: this single restraint is far from enough to break apart a top-tier chart with five combinations and zero clashes. The couple's palace already firmly locks them together, and the Day Masters generate each other. In such a pattern, a single year stem clash is more like a slight noise in the foundation, not a crack. So—if BaZi gives such ample compatibility, the problem is not about "compatibility or not."
The Real Key: Not Compatibility, But Timing and Distance
This is precisely what makes this couple most worth discussing: BaZi provides the harmonious foundation of two people, but whether they can walk side by side to the end also depends on real-world timing, distance, and effort. Compatibility analysis is never a fatalistic verdict.
Airi Suzuki publicly revealed this relationship through her personal blog in 2022, and Ao Tanaka also frankly acknowledged it in interviews—this was a relationship recognized by both sides, serious and proper, lasting about four years, discussing marriage, and meeting each other's families. Yet recent reports suggest the two are heading toward a breakup, attributed to long-term long-distance: he plays abroad in Europe, traveling year-round for overseas matches, while she is at the peak of her entertainment career in Japan. Both are moving forward on their own tracks, but the tracks are pulling them apart.
⚠️ This is only based on media reports and rumors; neither party has officially announced a breakup. This article does not confirm it.
From a BaZi perspective, this is not contradictory. In Ao Tanaka's chart, the year branch Yin Wood hides the Travelling Horse (Yi Ma), and Geng Metal's nature is inherently active—this is a chart where "going far away can achieve more"—which enabled his overseas career but also made "distance" the most realistic challenge in the relationship. And that year stem Jia-Wu clash, in the context of long-term separation and busy individual lives, is most easily amplified into "the life pace we want seems different."
What BaZi tells us is: they are a pair with extremely strong mutual attraction and an excellent foundation—this, the chart calculation cannot lie about. But compatibility is the starting point of fate, not the end; how far they go ultimately depends on whether the timing in reality is right, whether the distance can be endured, and whether both are willing to slow down their pace for each other. This is precisely the part beyond the chart, left for people to manage themselves.
Regardless of how this relationship ultimately ends, it deserves a dignified blessing. Having walked together so harmoniously for four years, seriously enough to discuss marriage—that itself is a very good fate.
Further Reading
Want to know what tier your BaZi compatibility with your partner is? The clues to compatibility lie in the couple's palace, Day Master, and six-combinations/half-combinations—clear in 3 seconds.
See your compatibility
Enter two birth dates to check marriage palaces and day-master harmony — free.
Free compatibility