Chen Yan, a graduate student in the Department of Modern History, accidentally traveled to the late Eastern Han Dynasty, which coincided with the critical moment when Sun Ce was pacifying Jiangdong. He has no extraordinary powers, and only relies on his solid historical knowledge and pragmatic acting style to win the favor of Sun Ce and join his army. Well aware of the regret of Bo Fu's untimely death, Chen Yan worked step by step, first helping him avoid the risk of assassination and stabilizing his foundation in Jiangdong; then he made suggestions to improve the administration of officials, build water conservancy, promote and improve agricultural tools, and enrich the treasury's military resources. Facing the separatist rule of the Central Plains princes, he assisted Sun Ce to unite with Liu to fight against Cao and divide the Yuan family. He used strategies to resolve the crisis before the Battle of Chibi, gradually encroaching on Jingxiang and advancing into the Central Plains. From pacifying Jiangdong to conquering Kyushu, Chen Yan used his mortal wisdom to assist Sun Ce in the iron-blooded battlefields and court games of the cold weapon era, to gather the heroes of Jiangdong and integrate the forces of all parties. After decades of battles and management, he finally helped the Sun family to break the troubled times, end divisions, create a new era of unification, and restore stability to China.
