Female lead: Jang Na Ra who dresses up as a boy to hide her identity.
Both historical chinese rom-coms, but personally, I think the original my bratty princess was much much much better.

Both historical dramas are about female doctors which at that time was unacceptable for females to be doctors, and both dramas involve love triangles between the emperor and the female lead.

It is the sequel of this story, focusing on the Er Lang Shen's nephew, Chen Xiang, trying to save is mother.

It is the prequel of this series. it tells the original story of the white snake.