Coldflame Kingdom, the extreme north of the Northern Territory, Unfallen Fortress.
Under the cold moonlit night, this large fortress, built by hollowing out half of a snow mountain, is like a towering giant, majestic and magnificent.
On the front of the fortress, a thick white anti-magic coating is applied, making the entire fortress blend almost seamlessly with the towering snow mountains.
For a moment, it is difficult to distinguish between the crenellations and the mountain, everything being a hazy expanse of white.
Moreover, the city gate on the front of the fortress is extremely heavy, with thick piled snow at the door, obviously not having been opened for a long time.
At the lofty crenellations and arrow towers, magic spheres flash, and even the guarding soldiers wear thick white cloaks, completely wrapping their armor within.