The story of the military compound in the 1970s
The eldest brother in Xiao Chunsheng's heart, he is a handsome and sunny Beijing master. He is brave and resourceful and has a sense of justice. He is well-known in Forty-Nine City, and everyone on the street calls him Brother Xiao.
Gu Yiye is talented and has been obsessed with learning various military knowledge since he was a child. He has been training himself hard to become a qualified soldier.
Although they lived in the same compound, they were not familiar with each other. It wasn't until an "accidental encounter" in a library that their fates began to intersect.
Intent: Join forces to save each other