A clever king of Joseon and his brilliant chronicler hunt for the truth behind a crime that threatens the throne and the stability of the country.
Admiral Yi Sun-sin faces a tough challenge when he is forced to defend his nation with just 13 battleships against 300 Japanese enemy ships in the Battle of Myeongryang.
Ice suddenly becomes a more valuable commodity during the Joseon Dynasty and a gang of eleven professionals are assigned to protect the market situation from irresponsible people.
Though it places his own life in danger, a look-alike commoner secretly takes the place of a poisoned king to save his country from falling into chaos.
