After the Catastrophe, every rule in the world was rewritten. In the Age of Black Iron, steel, iron, steam engines and fighting force became the crux in which human beings depended on to survive. A commoner boy by the name Zhang Tie was selected by the gods of fortune and was gifted a small tree which could constantly produce various marvelous fruits. At the same time, Zhang Tie was thrown into the flames of war, a three-hundred-year war between humans and demons on the vacant continent. Using crystals to tap into the potentials of the human body, one must cultivate to become stronger. The thrilling legends of mysterious clans, secrets of Oriental fantasies, numerous treasures and legacies in the underground world — All in the Castle of Black Iron! Written by Drunk Tiger, this novel is a prime example of fantasy steampunk. Let us journey through the world of limitless possibilities and inventions together! ------ **Warning: This novel contains mature content**
After over 3 years, the Lion Fortress remained unchanged. If not the three floating battle fortresses which seemed to carry the bloody qi of battle, perhaps nobody could find that many human knights in the Lion Fortress had just experienced a large-scale battle with demon knights.
Zhang Tie recovered Cui Li's look and entered the Lion Fortress smoothly and frankly.
Although those at the gate the Lion Fortress were still Hua knights, they looked strange. None of them were familiar with Zhang Tie. Given their solemn young looks and uniforms, Zhang Tie knew that they had just come to the Earth-elements Realm.
Those who had just come to the Earth-elements Realm acted like newbies in troops as they would do everything strictly according to the regulations.
Over 3 years, especially after experiencing many combats and killing about a half dozen of earth demon knights, Zhang Tie unconsciously felt like a distant and experienced veteran.