Treasure hunt in Koryo period 3Strong national consciousness against Mongol Empire! The adventure of the Goryeo Dynasty over three volumes is completed! Exploring Korean History by Exploring Shining Moments in Korean History Cartoon History Common sense series! The last three volumes of the Goryeo Period treasure hunting, after the first two books were completed. In the second volume, which deals with the history of the Middle Ages in the first half of the Koryo period, including the establishment of Goryeo, the first national nation, and the trade with the world, the division of civilized aristocracy and the uprising of the lower and upper classes, We discussed the contents of late Goryeo society such as reform politics of King Gongmin. The Mongol invasion of six times, the Royal and Muslim regime chose to evacuate Ganghwa, but the remaining Goryeo people fought bravely. On the other hand, the people of Goryeo built the Tripitaka Koreana to defeat the outsiders by the power of the Buddha, and after the Goryeo royal family chooses to reconcile with Mongolia, Samcheongcho continued the Daemon War. The self-conscious and conscious national consciousness of the Goryeo people did not break down in front of the Mongol empire boasting the strongest military power in the world, and thanks to this, they were indirectly controlled by the Yuan, but were able to defend themselves without destruction. From the historical events of the Goryeo Dynasty to the stories of various lives of the people! Follow the first and second volumes and meet in the Treasure Chest 3 of Koryo Dynasty!