Come Find Books. . Please, Please. I'm Just Looking for Books, Don't Recommend Them, Okay?

An ancient saying: At the beginning, she was about to be killed. The heroine survived and was by the hero's side. The hero threw her into the Colosseum. One of the hero's friends was named Li. The heroine was very smart and kept escaping. The hero's surname was Xiao Youchi. The title of the book seems to contain the characters "treacherous minister".