Hidden Jade

Everyone in the world knows that the seventh lady of the Prime Minister's Mansion is a foolish person who has nothing but stunning beauty. He didn't learn to walk until he was three years old, he didn't start talking until he was five years old, and he still couldn't tell the difference between male and female at the age of hairpins. She acted out this drama for fifteen years just to survive in that man-eating house. Until the fox-like man tore off her disguise, weaved a web of gentleness, and lured her into the trap. On their wedding night, she stabbed him in the chest with a knife and watched him fall coldly, thinking that she finally won. Little did she know that when she took off the mask that she had hidden for fifteen years, a bigger chess game had just begun. In this game where the world is at stake, who is the real chess player?