Tigol Fortress.

It was a mighty stronghold built at a vantage point in the Hiral Mountain Range with mountains on all four sides. Established on a rugged terrain several hundred meters above sea level, it truly was a fortress blessed with natural defensive barriers.

Not only did its geographical placement make it a reliable base for defending the road that led to the heart of the Federation, but it also served as a strategic location for protecting the border between the Federation and humanity.

Realizing the importance of this location early on, the chief of the Fallen Angels, Gabriel, integrated her knowledge from another world with the dwarves’ excellent craftsmanship and the Spirits of the Sky Fairies to build the walls of the fortress through blood and sweat.

As much as it was called the last bastion of the Federation, most people felt the same feeling when first standing in front of the fortress.

Anyone that entered through its magnificent entranceway, which stood like an impregnable gate at the bottom of the cliff, and slowly walked up to the top would be able to see giant statues holding sharpened spears and swords carved into the sides of the cliff.

When they arrived at the end, they would be confronted with the fortress rampart which stretched along the terrain as far as the eye could see like an endless highway.

And once there, most people would fall into terror at the majestic and fear-striking sight of the upright fortress towering over them on a highland with flowing clouds, just like that of a p...