The continent of Clastina

In the history books, this continent was a very rich and comfortable continent 5,000 years ago. Pen Fun Pavilion wWw. ｂiquge。 ｉｎfo

One day, underground caves appeared all over the continent, and an expedition was sent by an organization called the state at the time, and after a few days people began to contract a strange disease.

This strange disease causes humans over the age of 20 to die overnight in a painful process.

The survivors of the expedition came back and told the world that the cave was full of monsters, and that the holes were connected, and that killing the monsters and turning on the upgrade system would slow down the rate of death.

In order to survive, the era of adventurers began.

In the year 001 of the new calendar, the population of the mainland changed from nearly 2 billion to less than 400 million in a short period of time, hell on earth.

In the year 197 of the new calendar, Willykent and the four brave men opened the 100th floor of the first stage, and opened the experience transfer system and team system.

In the year 270 of the new calendar, the major empires fell.

In the year 410 of the new calendar, Estol led the junior adventure party through the second stage, opening the career system and contract system.

In the year 800 of the new calendar, the Esport Advanced Adventure Party passed the third stage and opened the home system.

In the year 1000 of the new calendar, the monsters of the dungeon began to counterattack the world on the ground every ten years.

In the year 1453 of the new calendar, the Mutek Advanced Adventure Group passed the fourth stage and opened the subclass system.

In the year 2247 of the new calendar, the Knights of Master Estol passed the fifth stage and discovered a stone tablet with an unknown script.

In the year 2416 of the new calendar, the only three scholars among the adventurers translated the meaning of the text on the stele, which inscribed that when the tenth stage was passed, everything would be over.

In the year 3255 of the new calendar, the Stouts Glory Warband passed the sixth stage and opened the second class system.

In the year 3300 of the new calendar, the craziest monsters counterattacked, that time, the blood of humans and those monsters in the dungeon merged into a sea of blood, the most tragic war after the opening of the adventurer era, the war of survival.

In the year 4400 of the new calendar, the Glory of Beryans passed the seventh stage and opened the legendary system.

In the year 4855 of the new calendar, the first legendary St. Litus was born.

In the year 5000 of the new calendar, the second monster general attack appeared, and this time the three adventure groups led by the legendary Saint Lets us fight so that the human race did not suffer much disaster, but Saint Lets was killed in battle, and the three adventure groups were basically all killed.

At the same time, our protagonist Wood was born in the midst of the war.