Liang Shuang's parents are engaged in clothing wholesale business. When she was young, she often went on business trips, so Liang Shuang was brought up by her grandmother, and Liang Shuang lived with her grandmother since childhood. For Liang Shuang, grandma is her only relative. Liang Shuang and grandma live together in life. Grandma arranged the parents' meeting and homework sign in Liang Shuang school.

Liang Shuang has never felt the care of his parents since he was a child. Although grandma loves Liang Shuang very much, it is not the same as her parents' concern. Therefore, Liang Shuang is very strange to her parents, and her relationship with them is also very distant. This also led to Liang Shuang's cold and withdrawn personality when he grew up, and his relationship with his roommates was not very good. Behind Liang Shuang's arrogance is actually his rebellion and complaint to his parents.

But in the end, under the warmth of her roommate, Liang Shuang's personality gradually changed. She made up with her parents and was no longer nervous. At the same time, Liang Shuang also found his true love and got together with Zhao Youhao. Liang Shuang has been through so much, and the audience who like her are also happy to see that she finally has a happy ending.