False Horizon:
A false sky or also known as a barrier surrounds a certain area of land, making humanity think that it is really the sky and keeping them away from the Abyssal Realm (the outside world).
The Abyssal Realm:
The outside world has many different dangerous and deadly lands, ready to kill humans at any time. It is also where Abyssal Creature, commanders in the Abyssal Creature army and the king of Abyssal Creature live.
Existences outside the Abyssal Realm:
- Some humans (those who have left the False Horizon and those who were born and raised in the Abyssal Realm). All the humans here have a Rank higher than Saint.
- Abyssal Creature (Other name for monster).
- Sovereign, Angel, Demigod and God, the humans who have successfully advanced to the 3 highest levels. They do not live together with other humans but live in a separate land, carrying the mission of defeating the king of monsters. But is that really their goal?
System:
At the age of 15-20, lucky people will awaken the system, making them stronger, unlocking them to amazing abilities.
Relic:
Magical items have many different uses, all Relics are useful to humans. Can be obtained after killing monsters.
Experience:
- Can be obtained from killing various Abyssal Creatures. The amount of Experience obtained increases by 1 with each level.
- If the Abyssal Creature is Supreme, the Experience gained will be doubled. If it is Unholy, the Experience gained will be tripled.
Rank:
When enough Experience is collected, humanity will achieve higher Ranks:
- High Human
- Awakener
- Ascender
- Transcender
- Emperor
- Saint
- Sovereign
- Angel
- Demigod
- God
If humans only stay in the False Horizon forever, they will never be able to surpass Saint Rank. Only when they step out of the False Horizon can they reach the next Ranks.
Just like humans, Abyssal Creatures also have Ranks to distinguish their strength:
- Fiend
- Beast
- Demon
- Wraith
- Tyrant
- Titan
- Overlord
- Hellspawn
- Lord (Boss of the game)
Each monster will have 3 different types:
- Awakened: Cannot think but has great power.
- Supreme: Can think but power is slightly reduced
- Unholy: Strong and able to think.
For example: Supreme Beast, Awakened Wraith, Unholy Overlord, …
Fate:
A character's Fate will often predict the path they will take in the future. Humans can change their destiny, but it is extremely difficult to do so.
Ability:
Those who have awakened their Fate will receive Abilities related to that Fate. No one knows when they will receive their next Ability, and the number of Abilities received is not unlimited. A person can only possess 5 Abilities.