The name of this ancient romance novel was " Feng Qiuhuang ". It was a very popular online romance novel written by Windy Heavenly Robe. The story was about a beautiful princess who came to the country where the emperor was in order to protect her country. However, many unfortunate things happened during the marriage. The princess was forced to fall in love with the emperor's younger brother, but the emperor had deep feelings for her. The plot of the novel was twisted and moving, and the writing style was beautiful. It was loved by readers.