Tales of Demons and Gods vol 2

The world around the Ancestral Mountains was occupied by dangerous creatures and those who lived there had been isolated from the outside for hundreds of years. It is said that when humanity was at its height, it was made up of mighty empires that have since crumbled. However, thanks to its well-hidden location, a city was preserved from the "Dark Ages" so that despite the incessant assaults of creatures, it survived devastating wars and was rebuilt again and again. Its walls, rebuilt a hundred times, stood like an invincible monument! This city represented the hope of humanity, it was called... Illustria!