In one sentence: A novice Chinese medicine doctor who has repeatedly failed in his postgraduate entrance examinations is on a "wonderful" journey in another world.
A heroine with zero emotional experience, a pure heart, and plans to make a living through medical skills VS a hero who is clean-blooded, gentle on the outside, cold on the inside, and aspiring to become a successful person.
She didn't know if she and he would have another life, she only knew that there was an unbreakable time and space barrier between them. Whenever she stood by the window at night, overlooking the lights of thousands of houses downstairs, she could not help but think of him. Which one of the Yingying lights will he be? But she couldn't seem to find him anymore.