Lin Yingying, the daughter of the guilty minister, vindicated her family and broke off her engagement with Pei Heng, but she did not know that he had not married for many years and secretly investigated the truth. Lin Niannian, a young girl, had been with her sister-in-law since she was sensible. When she met Chen Qian, who had great military achievements, she was misunderstood by him as "she belongs to her." From cleaning in the academy to being taught by the wife, from hiding old feelings to taking the initiative to pursue love, two relationships wrapped in misunderstandings broke through with an allusion and a move. In the end, the aunt and nephew brought their beloved together, making the bluestone road of the academy achieve double perfection.