~~~
Purpose: Taking the war of troubled times as the background, focusing on the two-way pursuit of personal growth and responsibility for the family and the country. It not only shows the transformation process of an individual breaking out of confusion and tempering his character in a desperate situation, but also interprets the affectionate bond between the two enemies from wariness to trust, from being alone to staying together. It further explores the close relationship between personal destiny and the rise and fall of the country and the country during the war years, eulogizes the sincere original intention to protect the mountains and rivers and save the common people, and conveys the belief that the darkness will eventually dissipate, and hope and peace will eventually come.