The Storm of the Song Dynasty: Rebuilding the Mountains and Rivers

[Start + time travel + make money + many beauties + hot weapons] The soul of Zhang Yichen, a mechanical doctor, passed through the body of a descendant of Zhonglie in the Northern Song Dynasty. With modern knowledge, he made soaps, made perfumes, refined colored glaze, opened sea trade, and built a business empire with the famous courtesan Li Shishi and Princess Zhao Fujin of Yanqing. On the eve of the Jingkang Incident, he went to Ryukyu to establish a base, develop firearms, and train new troops. When the Jin soldiers broke through Bianliang with iron hoofs, he led his fleet to make a surprise attack on the enemy's rear and used guerrilla tactics to regain the rivers and mountains. They sailed further to Australia to mine and develop new weapons, and finally bombarded the capital of the Jin Kingdom in Huanglong Mansion, averting the shame of Jingkang. Then he opened up the sea, unified the Xia, ushered in the Age of Discovery, and finally became the legendary emperor who recreated China.