Six years ago a gigantic spaceship came into earth and marked it for clear extinction by creating Dungeons all around the world that unleashed dangerous monsters in the entire world.
That spaceship also gave a chance to the humans for the last fight back against those monsters and Dungeons by bestowing humans with the cosmic power.
Those who got blessed by the cosmic power developed supernatural powers in them that made them fight against the monsters.
But the real threat that came after this greater crisis was the Greed of humans that gave birth to Guilds who began to Control and Monopolize the dungeons and treasures, artifacts and other items gained from the dungeons and monsters.
The world turned into a place where hope, chaos, greed and humanity started to exist with each other at the same place.
To stabilize the world and the new order that has aroused due to the effect of the dungeons the United Nations established a Raiders Association and Academy.
The United Nation mandated that every people around the world who are blessed with the cosmic power must get into the Association and children from 10 to 24 must go to the Raiders Academy that the United Nations have established all around to hone their skills and powers given by the cosmic power.
The people believed that it was the way for the United Nations to keep the world stabilize and prepare the Raiders that can protect the world.
But in reality it was all a trap set by the Uniter Nation to keep a close eye on the strongest Raiders whom they can take under their control.
At that moment to protect the individual interests the Guilds that were created revolted against the United Nation that made them to revise their policy and create a new mandated according to which the Raiders became free to choose between the Raiders Association or individual Guilds.
And now we will dive into the life of a boy who will change this conflict between humans and the monsters that centres around the dungeons.
This boy in talk here is named as Jared Hansen who after getting the blessing of the cosmic power developed healing powers.
Unlike the healers that have mentioned in the fictional materials the healers of this world are blessed by cosmic powers so their healing abilities are far more stronger than those healers.
If you need to understand this comparison in a better way then take this comparison in which an S class healer of fictional materials is equal to an E class healer of this world.
For a better understanding about this comparison let me tell you about the greatest instance in which a healer singlehandedly healed Raiders of half of the world that were on the verge of death and that healer was a D class healer.
Currently Jensen is eighteen years old and is stidying in the Raiders Academy in Healers Division to hone his skills as one of the supportive healers.
The Raiders Academy is divided into Divisions that are purely based on the abilities or powers that each individual of the world has awakened after getting blessed by the cosmic powers.
The major Divisions of the Raiders Academy are Physical Ability in which the people with the super strength are admitted, Energy Projection in which the people who can use energy projectiles are admitted, Elemental Division which divided into five classes in which the people with elemental powers like air, water, wind, earth and thunder are admitted.
Apart from these Divisions other Divisions are also present in the Raiders Academy among with Healer Division belongs to the Supporting Block.
In Healers Division the students are subjected into physical and stealth training so that they can became an asset in the Dungeon raids along with the practical use of their healing ability.
Presently one such practical session is being conducted in the Healers Division's training hall under the supervision of Division in charge Keira Knightley.
All the students of Jared's class are divided into six teams and they all have been put into a simulated reality in which they have been placed in different Dungeons that was created by the Science Division of Raiders Association based on the data about the Dungeons that are raided.
The six teams consists of four members and each of them are sent into six simulated dungeons.
Jared and his team has been sent into a building dungeon which was created after the strange lights from the spaceship fall on the building.
Each teams has been tasked in a race against time and each other match in which they have been given a certain amout of time in which they have hide from the monsters, heal the Raiders and came back out of the simulated dungeons.