During the War of Resistance against Japanese Aggression stalemate of 1942, the Wushu team became famous, and the Japanese became frightened when they heard the word "Li Xiangyang", especially after Watanabe became a colonel in the United Front. After being defeated by Li Xiangyang, Yoko Matsui, Matsui's younger brother, went to the county seat to avenge his brother ... Li Xiangyang was ordered to rescue spy technician Zhang Wen and outsmart bandits Shangguan Hong, Watanabe Lian and Yoko Matsui. After being rescued, Zhang Wen exposed his true identity as a scout spy. Li Xiangyang tactfully guided Zhang Wen to abandon the dark and cast light on the bright, and made great achievements. The second head of the Eighth Route Army, who had a secret mission, passed by the county seat. This news was learned by Matsui, who was eager to make contributions. Li Xiangyang and Matsui started a fierce battle of wits. He secretly rebelled against Shangguan Hong, and skillfully used the contradiction between Watanabe and Matsui to disrupt the deployment of the devils, successfully lured Matsui's main force into a desperate situation, and finally escorted the No.2 chief to cross the border safely. The invasion of foreign powers was defeated and the war was won, for which countless human sons and daughters called heroes gave their precious lives.