He knew that this old friend was Zhou Linghuai, who used to live in the Yu Residence. He and Yu Youyao were childhood sweethearts.
Before leaving, Chang An said heart-wrenching words, "Madam Xie loved her daughter deeply. Before she died, she had found a skilled craftsman to forge 15 longevity locks for her daughter. Among them, there was a longevity lock for two fishes, one yellow and one red. It was a natural phenomenon. On Eldest Miss Yu's fifth birthday, her grandmother personally helped her to wear it."