Qi Xia, a charming surgeon, fell in love at first sight with the genius academic Shen Ci in the summer when she transferred to another school in her senior year of high school, starting a secret and passionate crush. On the eve of the college entrance examination, due to a performance gap and family changes, she fled in panic, leaving Shen Ci searching for her where she was.
Eight years later, the two met again. Shen Ci had become a stern university professor, but his eyes towards Qi Xia were calm. After that, Shen Ci pursued love three times. Whether he went to Qi Xia's school through academic exchanges or had frequent contacts after meeting at medical seminars, Qi Xia avoided him time and time again. There were many misunderstandings, and it was not until Shen Ci pressed him that Qi Xia revealed the truth about how he had been avoiding because of his low self-esteem.
Under Shen Ci's affectionate confession, the two resolved their misunderstanding and began to get along sweetly. However, the opposition of Qi Xia's parents became another obstacle. Fortunately, Shen Ci's sincerity impressed the elders. In the end, at the beach where she often went in high school, Shen Ci proposed marriage successfully, and the young secret love went through twists and turns and finally came true.