The Concubine Holds a Dragon Vein and Is Said to Be a Man-Eating Monster

Come and Take a Look at This Novel About Palace Fighting Where the Male and Female Protagonists Both Have High Iqs and Are Not Cliched!

I want to see content similar to "Tongfang is too good at fishing, and the prince loses control every night". I haven't read such a good-looking book in a long time. It's about two strong characters. The princess appears later, and the prince has no feelings for the princess. The heroine is super smart, courageous, and ambitious.