A political thriller depicting the suffocating conflict between a president-elect and his wife as an unprecedented incident unfolds in which he demands a divorce from his future first lady.
When her husband is hurt in a factory fire, Cha Su-yeon spearheads his political career as he recovers, leading to a historic run for president.
Shaken by her husband's request, Su-yeon faces more difficulty when her daughter ends up in the hospital after a confrontation with Lee Hwa-jin.
Su-yeon and Ji-yu get into trouble as they're hounded by reporters. Distracted from his official duties, Min-cheol tries to settle the divorce.
After Ji-yu gets into a fight with a classmate, the school director helps Su-yeon resolve the issue discreetly — but his aid comes with a price.
Choi Myeong-ju is shocked to find she's dressing Hwa-jin for Chairman Yang. Min-cheol discovers a deal made behind his back.
When Su-yeon discovers Chairman Yang's scheme to stay out of trouble, she puts her own plan into action. Min-cheol tries to meet with the president.
Su-yeon discards the ambitious Im Hyeon-gyo, who turns vengeful in his loss. A secret is used to blackmail Min-cheol into giving up his divorce
The party is divided before the special bill vote. Hae-rin clashes with Min-cheol as she turns the political tide and pitches a proposal to Seon-ho.
Su-yeon is furious with Seon-ho's unpredictability. Hwa-jin's live confession creates a huge turmoil. Min-cheol faces yet another secret of Su-yeon's.
CEO Yang is desperate to hide the truth behind the fire. At his behest, Su-yeon keeps quiet, inadvertently implicating Min-cheol in the process.
The truth behind the fire is slowly revealed. The more she tries to cover up her tracks, the more Su-yeon is boxed in. The last puzzle piece appears.
After all is said and done, Su-yeon and Min-cheol are on the brink of life and death. Facing one another with bare souls, they make one last decision.
