Black Mountain City, located at the northernmost tip of the Etheria continent, is a fortress city shrouded in rain and the smell of sulfur all year round.
It was late at night, and the rain was pouring down like a torrent, as if a huge wound had opened in the sky, pouring out the pus and blood that had accumulated for hundreds of years. The rain washed away the mottled walls of Black Mountain City, making a dull roar, covering up the screams coming from somewhere in the city.