I want to find a novel?

The male protagonist picked up the female protagonist outside and trained her to be an assassin. At that time, the female protagonist recognized the male protagonist as her godfather. Later, after the male protagonist became the emperor, the female protagonist was granted the title of princess. The female protagonist was very strong in martial arts and worked hard for the male protagonist. She also loved the male protagonist very much. In the end, the female protagonist married someone else and the male protagonist died of depression. I remember that the female lead's name has the word Yan.

Answer 1

Okay, what kind of novel are you looking for? Is it romance, fantasy, science fiction, history, mystery, or some other type of novel?