Constantine's Iron Dance

In 1204 of the New Calendar, the Crusaders called by the Holy Church captured Constantinople, the new Rome known as the Eternal City. And all this stems from the discovery of the Eastern Holy Tomb thirty years ago. The West came into contact with a lost civilization that was completely different from this world. Driven by powerful technology, the entire world pattern was changed. Heavy artillery and fast guns replaced cavalry crossbows, and the roar of steam awakened the sleeping world. Behemoths such as heavy locomotives and ironclads crisscrossed the continental shelf and coastline. The existence of these things eventually led to the decline of the New Roman Empire. Machinery has brought the world to a new era, but people's minds are still stuck in the greedy desires of the Middle Ages and cannot extricate themselves. The fate of the entire East and the West has begun a fierce collision.