Jingyu entered the Northwest to participate in the 3S-level confidentiality project at the age of 16. He met the high-spirited Zhou Muxu, who was 20 years old. The two fell in love with each other in their daily interactions. They supported each other and faced many challenges together. Jingyu made a firm choice in the face of the great interests of his country. However, after everything was settled, he and Zhou Muxu faced new challenges...
Purpose: Strive for the prosperity of the motherland
