Hot blooded Youth Summer Anguo at the critical moment of national peril, determined to devote themselves to the cause of Anti Japanese War, in order not to drag their loved one, he decided to break off the engagement and childhood sweetheart's fiancee Chen Jing. Xia Anguo does not know, Chen Jing is now actively participate in the Anti Japanese national salvation movement, is for the war of resistance against Japan business secret work. The Japanese army chief of staff Naga Jungxiong forcibly occupied Shenyang Daguang bank, and the big shareholder of the bank -- Xia Anguo father kill. Xia Anguo vowed revenge, he and his friends Shi Xin, Ma Junjie the hero on the assassination, action after the failure by the Japanese to kill, critical moment Chen Jing will rescue it. Chen Jing's father Chen Yuanlong to appease the tragic death of the family of Xia Kaiyuan, took the decision for Xia Anguo and Chen Jing secret marriage married evacuation, they leave Shenyang. While the original village, director of the Shenyang Police Department onitsuka due to the request and Chen Yuanlong marriage refused, hatred, he secretly cloth under the liner, Xia Anguo and Chen Jing encounter assault on their wedding night, Chen Yuanlong is a tragic death. Chen Jing lay down his life for his summer break cover anguo. Critical moment, Chen Jing was the party organization responsible person to fly with the people rescued. Full of anger and guilt. Xia Anguo went to Nanjing, after the early arrival of Shi Xin and Ma Junjie, joined the Kuomintang army during the war of resistance against japan. After Chen Jing was freed, accept the party sent to Shanghai to participate in the Anti Japanese War work. But Shi Xin's true identity is underground party members, in his post, Chen Jing completed many dangerous tasks, a strong impetus to the progress of the cause of war. Xia Anguo is aware that the Kuomintang juntong Bureau Department is responsible for people to wear the surrender of Japanese far secretly when flatly to expose and stop, and ultimately killed the wearing away. Xia Anguo was the Kuomintang authorities to hunt, but was saved by Shi Xin and Chen Jing. Under the influence of Chen Jing and the face of the reality of living, Xia Anguo realized that the Communist Party is worthy of trust in the organization, is the most strong and the most reliable force in the war of resistance against Japan, he actively joined the Communist Party of the Anti Japanese ranks to. After the outbreak of the war to defend Wuhan, Xia Anguo according to the party organization arrangement, and Shi Xin et al established light assault team, for the latent expansion of courage and wisdom contest in Wuhan periphery is male and onitsuka original village Japanese terrorist forces. The special contribution to the defense of Wuhan li.