The Middle-earth Continent.
Alan, a commoner and prodigy at the Imperial Magic Academy of the Glorious Empire, has his romance with the empire's eldest princess exposed. Framed by the empire's conservative forces, he is unjustly expelled from the academy.
Two years later, during an unexpected journey, young Alan happens to meet an ice dragon and becomes the greatest dragon knight in history. With his companions' help, he also reunites with the love he has been separated from for two years.
For the sake of love, the pair establish the most powerful mercenary company on the continent in Falling Leaves City: the Beauty and the Evil Dragon Mercenary Company. Thus begins their mercenary career in Middle-earth.
The sudden emergence of dark forces in the Middle-earth Continent shatters ten thousand years of peace, bringing unprecedented hardship to all intelligent races. Humans, elves, dwarves, orcs, and many others struggle on the brink of extinction.
For his beloved princess, and to restore peace to the continent, the doors of armories long sealed are thrown open. Warhorses are clad in armor once more, and the chimneys of smelting furnaces belch smoke again. The young Mercenary King leads the mightiest multi-racial army ever assembled into battle against evil.