He recommended a novel called " Frontier Poem ", which was an ancient romance novel. The protagonist was a princess of a country. She was ordered by her father to marry and marry, but the marriage was only a conspiracy. She was imprisoned in the palace until her father recovered the frontier fortress and personally killed Chanyu. Only then did she realize that she was just a chess piece under her father. When she escaped from the prison and returned to the desert, she was already a powerful woman who no longer obeyed orders. In order to take revenge, and to protect the city and the people she loved, she vowed to carry out her grand plan. The plot of the novel was compact and exciting, so it was worth reading. I hope you like my recommendation.