Return of the Sword God-Rank Civil Servant

Sword God, Ahn Suho.
The greatest swordsman player in humanity was, surprisingly enough, a civil servant hunter belonging to the Korean Hunter Association.
Suho chose the path of a public servant purely to end the gates.
Perhaps that’s why?
When one of the disaster-level gates, called the final gate, was attacked,
In an ironic turn of events, he was betrayed by his comrades.
“You should have joined us from the beginning. Now I know why people say that civil servants are so inflexible.”
The reason his comrades betrayed him?
Because if the gates were closed, their power would disappear.
Is this the end?
Just as Suho’s consciousness was fading away,
[Rebooting Player Ahn Suho’s system.]
The system gave Suho one more chance.
A chance to go back to the past and set everything right.