The rain in Fog City lasts for three years.
Lin Yan thought he would keep the lights on in the emergency room forever, until that rainy night, a man named Shen Zhiyan came through the night.
He brought an old handkerchief embroidered with wintersweet,
A relationship between old friends spanning half a century,
A story about her grandmother and his grandmother's unresolved past.
The old dream has not yet faded, and the old friend has returned.
She is a doctor who saves lives and heals the wounded,
He is the bookstore owner with hidden stories.
When there is fog in the foggy city,
Some people are waiting to meet again in the old days,
Some people are waiting for their heartbeat for the rest of their lives.
——You came very late, but fortunately, you came.
Concept: Gentle female doctor × mysterious and affectionate bookstore owner