Su Wanxing, a nurse who entered the emergency room for the first time, thought she was ushering in an ideal life of saving lives and helping the wounded. Unexpectedly, she bumped into a "walking iceberg" on the first day, Lu Shiyan, director of neurosurgery. He is the top surgical genius in the industry and a "details maniac" who scares all medical staff. After a rescue error, Su Wanxing was criticized by him in public and he couldn't hold his head up, and the relationship between the two was formed.
But fate had to tie them up - during the rescue of a serial car accident, she saved his sister regardless of danger; in the late-night duty room, he silently handed her hot milk for her who had hypoglycemia after working overtime; outside the complex operating room, she used her keen observation to discover abnormalities in the patient and helped him avoid a medical crisis. The two people, who were facing each other, gradually saw the tenderness and perseverance under each other's hard shells as they fought side by side.
Just as their relationship was heating up, Su Wanxing unexpectedly discovered that her mother's old illness was inextricably linked to Lu Shiyan's past. A sudden medical dispute in the hospital also pushed the two of them to the forefront. Should we choose to escape or face it together? Under the white clothes, they use love as a blade to pierce misunderstandings and haze, and use glimmers of light to gather into a warm light that illuminates patients and each other.