The King of Tears, Lee Bang Won S01 E01 Episode 1

It is the year 1388. General Lee Seong Gye is dispatched to invade the Liaodong Peninsula but decides to retreat. King Woo of Goryeo, enraged, orders to arrest all the family of General Lee. The general’s son, Lee Bang Won, manages to elude the chase of soldiers and heads to Pocheon to save his family.