On the closure of borders

Quest Text The Wing of Kamasylvia is free to travel without restriction.
We dare not stand in the way of the wing's journey!

Summary Ah! W...wing of Kamasylvia! N...nothing to be alarmed about.
It's... well... it's just a pla... plague in the Navarn Steppe!
Adventurer... you're free to travel through the borders as you please!
We wouldn't dare to stop the Wing of Kamasylvia...!

Summary W-what I mean...is that it will be deadly for those little ones.
T-they'll be running around, ignoring our attempts to maintain this epidemic.
...Please, forgive me, Wing of Kamasylvia. I will tell you the truth.
There was a big battle at the borders near the Old Wisdom Tree.
The enemy were the Ahib, those who were exiled to the Arid Land, O'dyllita.
I don't know what happened... But they've become like monsters.
And some of our sisters were taken as prisoners. Meanwhile,
the Lemoria Sentinels succeeded in taking over our old post by bypassing the Duzak Tunnel.
The queen told us to keep this to ourselves.
So can you please tell those stubborn stumps to turn back?
If they catch wind of this, they'll go to every tavern in this world and everyone will know.
...Their kind has always been like that... Since the beginning of time...