Chen Qing was only eighteen years old when she joined the army. He was the young master of the Chen family. And Lu Zheng has been recognized as the first child since he was born. They are the same sex and comrades-in-arms, but they also have the most indescribable friendship... They have experienced the flames of war together, but they are not recognized by the world. "What if I can't find the person I'm looking for?" "As long as I still think about it in my heart and can still move my legs, I have to search house by house, inch by inch." Chen Qing smiled, but couldn't help crying.