Fire melts Metal. For a Fire Day Master, Byeong or Jeong, a Metal Day Master, Gyeong (庚, the sword) or Sin (辛, the jewel), is your Wealth: the element you control and shape. Think of a forge. Your heat turns raw steel into a blade, and your light makes a gem sparkle. There is real chemistry here, plus a power dynamic that works beautifully when it is respectful and badly when it is not.
Fire controls Metal in the controlling cycle, so Metal is Fire's Wealth.


BomYou bring out their brilliance and they give your fire a purpose. Together you can make something beautiful.
Chemistry
In Ten God terms, Metal is Indirect Wealth (편재) if you share polarity and Direct Wealth (정재) if you do not. Wealth is what you can work with, enjoy and take care of. Metal people are clear, decisive and composed, which gives your enthusiasm a target. The star pairing is Byeong with Sin (丙辛合), a heavenly combination: the sun shining on a jewel, all sparkle and admiration. Jeong with Gyeong is another favorite of classical texts, the candle-forge that turns raw metal into a sword, often read as a pair that brings out each other's skill.
Friction
Control can turn into heat damage. You might push, critique or try to reshape your Metal partner, and they may feel pressured or melted. Byeong with Gyeong is the hardest version: big sun on raw steel, lots of tension, two people who both like to win. Jeong with Sin is the other stem-control pair of the same polarity, a candle too close to a jewel, prone to sharp words. Metal people also hold back emotionally, which can frustrate a Fire person who wants a visible reaction.
In love
In love this pairing can be glamorous and magnetic. You make them feel admired and seen; they give you composure and a sense of standards. It works when you shape with warmth instead of heat and when they tell you what they feel instead of going quiet and polished.
As friends
As friends, Metal tells you the truth about your plan and you make them laugh until they forget to be serious. Balanced.


YeonYou are a forge, not a flamethrower. Turn the heat down before you shape anyone.
How to make it work
Earth is the bridge: Fire feeds Earth and Earth feeds Metal. Shared, practical projects turn your control into support. Give them space to be cool and composed. Their calm is not rejection; it is just how Metal shines.
The Day Master pairs
Read from the Fire side, the four Day Master pairings here are Byeong with Gyeong (Indirect Wealth), Byeong with Sin (Direct Wealth), Jeong with Gyeong (Direct Wealth), and Jeong with Sin (Indirect Wealth), and each of those pairings links to its own compatibility page.
Is Fire and Metal a bad match in saju?
Not bad, charged. Fire controls Metal, so there is a power dynamic. Byeong with Sin is a heavenly combination, one of the most magnetic pairs in saju.
Which Fire and Metal pairs are hardest?
Same-polarity pairs, Byeong with Gyeong and Jeong with Sin, carry more friction. Opposite-polarity pairs tend to feel more like attraction than pressure.
Read it from the other side
Metal and Fire, from the Metal side. New to the scoring? How compatibility works.