About Yul and Sogeum

DANGOL is a Korean saju experience told as a webtoon. Follow a sleepy kitten to a shrine above the clouds, meet Yul, and explore the patterns in your birth chart.

Yul gives you one piece of good news and one piece of bad news: something encouraging and something to watch. Your first reading is free. The inner rooms offer longer, AI-generated readings on individual themes.

Yul (律) is twenty-five, a little scruffy, and almost always smiling. Yul is a fictional character made with AI tools. There is no real shaman behind the curtain.

Yul is the first to say so: “I’m not real. Your chart is.”

Yul can’t see your future. The story draws on traditional saju interpretations, with room for a little teasing and your own judgment about what fits.

Sogeum (소금) means “salt” in Korean. Sogeum is a fluffy white kitten in a tiny red hat, and decides who gets to climb the stairs. Not just anyone gets brought up.

Then Sogeum falls asleep, usually beside the salt dish, and sleeps through nearly everything. Yul has given up trying to wake the cat.

Every reading has two parts. The good news is one good thing, said kindly. The bad news is one thing to watch this season, plus one small thing you can do about it today.

Everyone gets exactly one piece of good news. What changes is how much the bad news asks you to watch: a little, some, or a lot, depending on how busy your season is. It says nothing about how good you are, and it has nothing to do with what you pay.

Bad news here is never a verdict and never a curse. Just weather: worth knowing before you head out, and gone soon enough.

Your chart comes from saju, the Korean system of four pillars. It turns the moment you were born into eight characters: a heavenly stem and an earthly branch for each of your birth year, month, day, and hour. A calendar works them out. Yul only tells you what they mean.

Your day decides your type. The top character of your day pillar, called the day master, tells us which of the ten types you are: Pine, Vine, Sun, Candle, Mountain, Field, Blade, Jewel, Ocean, or Rain.

Local solar time. For your day and hour we use the sun’s time at your birthplace, called local mean solar time, instead of the clock on the wall. A birth in Seoul, for example, runs about half an hour behind Korean standard time. Daylight saving time in your birth year is accounted for.

The year begins at the Start of Spring (Ipchun), around February 4. It does not begin on January 1, and it does not begin on Lunar New Year. If you were born in January or early February, your year may belong to the one before.

Months follow the solar terms (jeolgi), the moments the sun reaches certain points on its yearly path, not the first of the calendar month. That’s why Yul’s “when” sounds like “between Cold Dew and the Start of Winter” instead of “in October.”

Near midnight. In our calculation the day changes at midnight. Schools of saju disagree about births between 11 pm and 1 am by your birthplace’s solar time, so if that is you, we say so and show the type you would be under the other approach.

No birth time? That is fine. We read three pillars instead of four and tell you so. If your birthday falls on the day a solar term begins, we tell you that too, because your year or month pillar might differ.

The math runs in your browser, on an open-source calendar library (lunar-javascript, MIT license). Your birth details do not travel anywhere to be calculated.

DANGOL is for entertainment and fun. Think of it as a mirror with a good sense of humor: a playful way to look at your own patterns, if you feel like it.

It is not prediction, and it is not professional advice. Yul doesn’t give medical, financial, or legal advice, and won’t tell you what someone else is thinking. The full list is on the Things I won’t read page.

단골 (dangol) is the Korean word for a regular: the person a café owner greets by name and slips an extra cookie. Come back when your season changes, and Yul will be waiting on the stairs. Become a regular.