Wuhu Fengyunlu: Dr. Iron-Blooded's Counterattack

In the first year of Jianwu, Chen Shuo, a doctor of modern history, traveled to Ran Wei during the Five Hus and Sixteen Kingdoms period and possessed Chen Shuo, a general of the same name. He combined the memory of the original owner with his own knowledge, determined to change the troubled world. Chen Shuo offered suggestions to Ran Min, proposing to build long-handled horseshoes to form a dense spear array, and train soldiers to use hooks and ring-head knives for close combat. He also suggested mining Xishan iron ore and improving the iron smelting process. Ran Min was overjoyed and entrusted him with full authority on relevant matters. Chen Shuo summoned craftsmen to personally design and improve weapons, and integrated Sanda skills into soldier training. Three days later, in the Battle of Changli, Chen Shuo led the troops equipped with new weapons to form gun formations and repelled the Xianbei cavalry charge. He won a complete victory and his reputation spread among the army. After the war, he implemented reforms, encouraged farming, developed handicrafts, valued education, established a comprehensive training system, and established a cavalry unit. Three years later, Chen Shuo and Ran Min sent their troops south, using tactics such as siege and reinforcements, and defeated the Later Zhao, Former Yan, and Former Qin regimes. In the fifth year of Jianwu's reign, the army arrived in Luoyang. Ran Min proclaimed himself emperor and the country was named "Xia". Chen Shuo was named prime minister and general. He knows that the unification has not yet been completed, but he firmly believes that with wisdom and fighting power, he can achieve the unification of the world and continue to write legends.