"This year's flowers are better than last year's flowers", the male protagonist Lu Yichen is a doctor at the Medical University Affiliated Hospital; the heroine Tang Yuwei is the daughter of Tang Haoming, the director of the hospital. They were classmates in high school. They went to the same college and studied the same major in college. After graduation, they worked in the same hospital. They had known each other for more than ten years. She loved him without regrets, but in the end, she could not withstand the fate.
The novel tells the story of the relationship between Lu Yichen and Yuwei, and the emotional entanglement between Lu Yichen and the dean. The two clues, light and dark, are intertwined, showing the complex and contradictory mental journey of the young doctor Lu Yichen, just as it is written in the book: Love and hate are two such distinct extremes, but in reality, people always easily confuse them. Their love and hate are entangled with each other, forming a dense network that traps themselves and others, becoming prisoners of the heart.