
During the reign of King Sejong in the 15th century, the Joseon Dynasty was the embodiment of the perfect state. To the Ming China, the aspiring imperial power, Joseon presented an obstacle to territorial expansion. To protect themselves from war, King Sejong develops a secret weapon to defend their territory and take back their land and supremacy.
A sweeping historical epic filled with grand battles and a sense of national pride. It's a propulsive adventure celebrating ingenuity and courage against overwhelming odds, perfect for an adrenaline-fueled watch.












