The 'Onska Island', a single vast continent and island.
100 years ago, the Demon King was annihilated by a party of heroes, and peace was found.
And now. Numerous kingdoms have repeated cycles of birth and decline as the ages passed, and now only five kingdoms in the center, west, east, north, and south remain, continuing their hegemony.
Center: 'Arna'
West: 'Paeon'
East: 'Cheongwol'
North: 'Arta'
South: 'Ersia'
Arna in the center is a powerful nation that holds and wields hegemony over the continent, and it's safe to say that all excellent knights are here.
The 'Blue Rose Knights', the most famous in the continent, is one of Arna's knightly orders. Excellent dwarf blacksmiths reside here, and the quality of equipment is the best.
Their craftsmanship is so great that even the horses ridden by the cavalry are equipped with excellent iron armor.
Paeon in the west is the homeland of elves and beastmen who live in symbiosis with the forest.
The warriors here are masters of the bow and are also assassins skilled in swordsmanship and stealth.
Beastmen can effortlessly display movements such as irregular movement utilizing terrain and rapid posture changes, and show excellent aptitude in indoor combat.
Elves are proficient in bows, spirit magic, and other magic.
Cheongwol in the east is a country that respects martial arts and etiquette, and is famous for its swordsmen.
The sword and spear techniques they use are swift and deadly.
The language they use is called 'Hangul'.
A unique feature of this place is 'Doljabi'. When a child turns 100 days old, they receive inspiration from a specific animal, natural object, or man-made object, and they pray to that animal, plant, natural object, or artificial object.
Then, they borrow the spirit residing in it and incorporate it into their bodies to fight or use in daily life.
Arta in the north is inhabited by strong northern peoples, and this is the country with the most warriors due to their toughness, strength, and large physique.
The alcohol they drink is very strong, so caution is advised during feasts.
They are very resistant to cold and become sluggish when they go to the hot south.
They generally have good physiques and are quick learners.
They have a terrible lack of magical talent, making it virtually impossible to learn magic. However, their physical strength
surpasses that of beastmen, and they are romantics who cherish promises and contracts as much as their lives.
Ersia in the south is a country located in a desert region with high temperatures and sunlight.
They have a culture close to the Middle East.
It is the country where dragons are most abundant.
It has a history of being the Demon King's former territory, but this fact is almost forgotten.
Due to the intense heat and the abundance of dragons, they have a strong sense of mutual aid.
Even if one is a thief, they must share water with their hostages; this is the local custom and an unbreakable unwritten rule.
They have a culture of warmly welcoming guests, often preparing a lavish feast, and it is also a country of gastronomy.