Unrivaled in Medicine and Poison: Evil King, I'm on Top

After being betrayed in love, she died a tragic death. Reborn, she shed her naivety and swore revenge. In this life, she is a cold, ruthless assassin, and he is a wicked, scheming prince. He said, “Since we share the same goal, why not become husband and wife and turn the world upside down together?” The winds of change rise in an instant. Amid family intrigues, household rivalries, and struggles for imperial power, watch her take control of the game!