Calm Down

An Kai traveled back in time to the game world, possessing the "Immortality" talent from the game, which granted him an infinite lifespan.
However, starting at the peak, he quickly realized that he had arrived in this world about ten thousand years ahead of other players.
What surprised him more was that his max level was only Level 1.
His level experience was locked, preventing him from leveling up. What should he do?
"No need to panic. Just let me meditate for a few thousand years first."
At max level, he became a noble apprentice mage.
Time passed and eras changed.
In the desert stood a mage tower, tall and unyielding!
As the chosen one, he consecutively climbed onto the grand stage of "Era"!
When people carefully investigated, they suddenly realized...
Behind them, there was always the shadow of a mage tower!
Ten thousand years later, the official release of the game began, and players arrived.
Dumbfounded, they gazed at the mage tower standing at the center of the world and the mage who was only level 1 but could effortlessly cast forbidden spells. 
"System, are you calling this guy a level-1 boss that's extremely difficult to kill?!"

The Mage of Eternity

An Kai had already stayed in the Ninth Level of the Divine Court: The Divine Court's Decision Center for 40 [Challenge Days]!

Including the current nine years, he had stayed for a total of 409 years!

This amount of time was equivalent to the time An Kai spent in the Divine World before he entered the Divine Court's Ninth Level: The Divine Court's Decision Center.

[Challenge countdown: 11 months, 18 days, 11 hours, 26 minutes, 36 seconds.]

[Countdown to the opening of the ninth level of the Divine Court: 5,932 months, 21 days, 17 hours, 31 minutes, and 40 seconds.]

Two system notifications constantly reminded An Kai of every second he spent in the Divine Court's Ninth Level: Divine Court's Decision Center.

He had had enough of the foggy days when everything in the [Ninth Level of the Divine Court: The Divine Court's Decision Center] remained unchanged.

Spell From the Future