Please help me find a novel called Qin Cha

The male protagonist is sick and the female protagonist is a maintenance doctor. In the real world, it seems that the male protagonist and the female protagonist's brother are good friends. The female protagonist's brother died, so the male protagonist became the female protagonist's guardian. However, the female protagonist did not agree and ran away. The female protagonist always thought that the male protagonist was her patient, but it seems that the female protagonist is the male protagonist's patient. I forgot what the male protagonist's name is.

Answer 1

I'm not sure what you're referring to. If you can provide more context or information, I will try my best to help you find the relevant works.