Identity:
Xiao Chenshuang: The eldest daughter of the Xiao family was helped by Citang before she was found by the Xiao family. Citang let her live in Citang's house. They gradually got to know each other. After being recognized back, she had a younger brother. Xiao's father and Xiao's mother were also very good to her. She is the top student of the school, the school bully, and the school beauty.
Citang: She came from an ordinary family, her parents were divorced, she studied well with her mother, and her mother was good to her. She grew up in love. She helped Xiao Chenshuang before and let her live in her home when Xiao Chenshuang was in trouble. Later, she went to the same school and the relationship became better. He is the top student in school.
Xiao Chenshuang and Citang were friends since junior high school, and later they went to high school, college, and graduated together. After Citang went to college, her mother passed away due to illness, so the two of them lived together. After graduation, Xiao Chenshuang took over a company owned by the Xiao family, and Citang entered one of the companies under the Xiao family. Later, Ci Tang was used to threaten Xiao Chenshuang to pay a ransom. After Xiao Chenshuang gave the money, the robbers refused to let her go, so Xiao Chenshuang went to look for Ci Tang. After they found her, they continued to live together.
Purpose: Find a good friend