The heroine Li Qingju comes from an ordinary family in Nancheng. She and her best friend Zhao Xiaoxiao go through the twists and turns of college, career and emotions together. Qingju stumbles through life, always facing everything with optimism and humor, from academic confusion to workplace anxiety, from family alienation to friendship crises. Doctor Gu Mingxuan intervened when she was at her lowest and gradually became a close partner. The four-volume story goes through the ups and downs, growth and transformation of youth, career, family, and love. Qingju gradually recognizes herself and bravely pursues happiness, while healing everyone around her. In the end, she takes root in Nancheng and enjoys all kinds of life with a smile.