Royal descendant of Goguryeo, Eulbul. He reclaims the throne from his family's enemies and is reborn as a true king! A hero's coming-of-age story as he drives out the long-time foes who plundered Goguryeo for 400 years and recovers the lost territory of Lelang Commandery! A fierce tale of life-and-death strategies and tactics unfolds... Would you like this to sound more like a game trailer or a historical drama summary?