The Bloody Battle of Time Travel

Li Jie was originally a squadron leader of a secret special forces unit in China in the 21st century. During a secret mission, he accidentally traveled to Shanghai in 1939 to save his comrades. From then on, the road of passionate resistance began... He recruited green forest heroes, recruited national army prisoners and other forces that became more and more powerful, but he did not forget his original intention, formed a special force, and insisted on driving the Japanese out of China.