This is the story of a time traveler who mistakenly entered 1938. He once traveled with Mao Xiaofang, went to Hongxi Village, and had a relationship with a general. In the turbulent era, the appearance of Ba Hui caused him to lose some things, which he gradually recovered along the way. He met friends and found his family on Hong Kong Island, but some things could not understand his calmness, and in the end he could only rise up to resist.