The heroine YAN Jingxi, who was abandoned in her childhood, was adopted by a rich family because of her good birth horoscope. After being an adult, she was forced to accept a business intermarriage. In order to protect the orphanage, YAN Jingxi endured the humiliation, YAN Jingxi struggled in the YAN Family and various wealthy families, and revealed one and another secrets and tricks by virtue of her wisdom as well as courage and insight. She not only protected her lover and friends, but also revealed the secret of her origin. She finally spent a lifetime with her beloved.