Crown Prince Shin and Crown Princess Chae-Kyung are the picture of happiness as they celebrate their first wedding anniversary in a lavish, high-profile public display...but all is not well behind those loving gazes and wide smiles. With the tension between her and Shin growing, Chae-Kyung can't help but look for a way out of her situation. But when the Queen, who is with child, decides to have Chae-Kyung be her proxy, the pressure is on for Chae-Kyung to keep herself and her marriage together. Will she look to Yul for guidance, even if his advice could spell disaster for the royal family that Chae-Kyung is growing to love?