I Was a Chess Piece, but I Turned into a Queen.

"Miss Shen," he said with piercing eyes, seeing through her layers of disguise, "make a deal. You help me break this mystery, and I promise you... To kill the enemy who killed your mother with your own hands." "I accept His Highness's terms." In troubled times, how a woman transforms from a chess piece to a chess player, sticks to her true heart in the whirlpool of power, and finally creates a prosperous age.