The younger brother loves his older sister to the core. In order to be a good match for her, he went to the United States by accident. I haven't made a single phone call to my sister since I arrived in the United States. My sister stayed in city A after graduating from college. At this moment, Xiao Rouer was still thinking of a plan when her cell phone rang. "Hey" Mom, what's wrong? Mom said excitedly: Shen Zaizai came back from abroad and asked me to send him your address in City A. Xiao Rouer: He still knows about this family. Mom: I contacted you quietly. Zaizai asked me not to call you, saying it was a surprise for you. Xiao Rouer: The shock is enough, so ignore him. Then he hung up the phone. Zaizai was thinking that he was about to see Rou'er, whom he had been thinking about day and night, and wished he could rush to City A right away...