On the day Xiao Zhenbang was thrown into the Military Telecommunications Office, there were three secret messages on the table that failed to be deciphered. The director said that if you can't break it out, you will go to the front line and become cannon fodder. He stared at the numbers for ten minutes and wrote a series of translations under everyone's mocking eyes. The translated content was a route map for the Japanese bombing of Chongqing three days later. Everything exploded, and only he knew that he was not gifted at all. The voice that taught him to decipher the code in his dream was eating away his memory bit by bit.