..
Kuinan.
The Aurora belt.
This was accompanied by a great tremor in the depths of the starry sky.
The floating city, which was bathed in the auroras, began to shake slightly.
Below the floating city.
The cold black ocean water trembled violently.
The mortals on the nearby islands all ran out of their houses in panic.
They had thought it would be a tsunami.
However, after that sudden tremor ...
It didn't seem to bring about any more disasters.
The mortals didn't dare to let their guard down.
They hid in the open space on the island in fear.
He prayed in his heart.
Occasionally, he would cast a pleading look at the shadows floating in the sky.
They were sorcerer-apprentices riding brooms with nervous expressions on their faces.
Ever since the country of chaos started its Northern Expedition ...
The group of floating cities belonging to the " cosmic Observatory " entered a state of high alert.