In this world, magic exists. It is not something rare or unbelievable — it is simply a part of life. Almost everyone has heard about it, and many people rely on it in their daily lives. Some use magic for battle, others for protection, and some simply to survive in a dangerous environment.
But magic is not the only thing that exists here.
This world is also filled with monsters. There are many kinds of them. Some are small and weak, while others are powerful enough to kill an ordinary person in seconds. Because of this, living in this world has never been easy. Traveling alone is dangerous, and even experienced fighters must always stay alert.
Despite all of this danger, the main ideal of this world is equality.
Many people believe that it should not matter who you are, where you come from, or what your origin is. Human, monster, or something else — everyone should be treated the same. At least, that is the belief many people try to protect.
However, not everyone agrees with this idea.
Demons are strongly against the concept of equality. They believe that power is the only thing that truly matters. To them, the strong deserve to rule, and the weak have little value. Because of this difference in belief, peace in this world is never truly stable.
The world itself is divided into five great countries. Each country has its own culture, its own rules, and its own way of using power. In some places magic is dominant, while in others physical strength and swordsmanship are more respected.
However, the names of these countries are not written here. You will encounter them naturally as the story progresses and the characters travel through this world.
There is also something else you must understand about this place.
Not everything in this world is what it appears to be.
This land is full of strange and mysterious things. Sometimes something that looks completely harmless can actually be extremely dangerous. For example, in this world you should not even trust a flower.
Of course, that does not mean every flower is dangerous. But there are plants in this world that may look beautiful and peaceful on the outside while hiding deadly abilities. Because of that, experienced travelers often say that you should always stay cautious.
No matter how calm something looks, you should never lower your guard.
Still, one fact remains clear.
In this world, magic often decides everything. Those who learn how to control their power properly have a much higher chance of surviving and becoming stronger. Because of this, many people spend years training their abilities and pushing their limits.
But perhaps the most interesting rules are related to the countries themselves.
Inside the countries, laws can be strict. Some places forbid unnecessary fighting and violence. Order must be maintained, and people are expected to follow the rules.
However, once you leave the borders of a country, things become very different.
Outside the countries, almost anything is allowed. You can fight, train, travel, or do whatever you want, and no one will stop you. There is far more freedom beyond those borders.
But even then, there is one rule that everyone knows.
One rule that must never be broken.
No matter what happens…
You must never go down below.
That is the only rule that truly matters.
Many people do not know the real reason behind it. Some say it is just an old warning passed down through generations. Others believe there is something dangerous hidden there.
But everyone agrees on one thing.
Anyone who breaks that rule might face something they can never return from.
And that is why people in this world always remember the same warning.
No matter what happens…
Do not go below.