A majestic historical drama about the creator of the ancient Korean state of Goguryeo. The majestic ruler Chumon went through a series of life trials and grew from a carefree prince into an influential politician. An epic story that is easy to get immersed in thanks to the diligent costume designers. Epic battles and palace intrigues completely immerse viewers in the atmosphere of ancient times. You will see how Korea is entering a new era of state development. The storyline starts from Chumon's parents. The heart of a brave general fighting against raiders from Khan is pierced by Cupid's arrow - one day his life is saved by a girl. Further hostilities force the lovers to separate, and the girl is forced to become a concubine at the king's court. Their union produces a son, Chumon, who grows up with his half-brothers. The boy lacks intelligence and has to leave the royal chambers and grow up. While on the run, the prince finds a teacher, finds true love, attracts the attention of ill-wishers, but still the people unite under his leadership.