After his parents divorced, Shen Lanzha, who lived with his mother, always couldn't hold his head high in front of his peers who had happy families. He always felt that he would never have a second perfect family.
Shen Lanzha: Unfortunately, we are not brothers after all.
Zhou Qingyang: Well, you are right.
Shen Lanzha:?
Zhou Qingyang: Instead of being brothers, we can be...
Mission: Youth never fades