In 1937 , the outbreak of the Marco Polo Bridge Incident , the Japanese invasion of China . China to...
In 1937 , the outbreak of the Marco Polo Bridge Incident , the Japanese invasion of China . China to the critical moment of life and death , within the KMT 's corruption is no longer conceal , the Air Force in militaristic Japan before the vulnerable . Distress between the Air Force emerged a large number of highly motivated young pilot - high sky , Liu Changling . Time air combat , David and Goliath, indomitable fighting spirit and the Japanese Air Force in a death struggle . Inch of the mountains and rivers of an inch of blood , however, in such a harsh environment , a bunch of love fire burning quietly . Flying squadron commander Liu Changling fell in love with the intelligence at the Captain Ma Xin blue . However, he did not know Ma Xin blue is a Communist underground . Caved completely , the Japanese launched a brutal Nanjing Massacre , Liu Changling their lives to defend the homeland , while his own life to Ma Xin blue confession . Ma Xin blue was touched , however, she refused Liu Changling . Liu Changling aircraft was shot down in the first collaborative Eighth Route Army combat , horse thought Xin blue , Liu Changling sacrifice , very sad . When she saw Liu Changling once again rescued by the Eighth Route Army in front of her , she burst into tears . However, in their respective positions , facing a common enemy , they are with trenches comrades , but they can not become a lover . Air strikes , Wuhan , Chongqing air strikes , Liu Changling and the high sky indomitable fighting spirit to meet an aggressive offensive , and the sky lost a leg in combat in high- Liu Changling the expense . Ma Xin Blue to hold the relics of Liu Changling choking told him that he is a Communist .