Episodes
1. The StrangersKim Yu-yeon begins working as Jung Seo-hyun's maid. Kang Ja-kyeong enters Seo Hi-soo's home as the new tutor. Han Suk-chul collapses at a family dinner.
2. The Wings of IcarusHan Soo-hyuk and Yu-yeon fall asleep in each other's beds. Guided by Mother Emma, Seo-hyun peers inside her heart to see what and who's inside.
3. The Gray AreaHan Jin-ho is appointed as the company's temporary president. Hi-soo is startled by a suddenly distant Han Ha-joon and an overstepping Ja-kyeong.
4. Strait is the GateSoo-hyuk tries to convince Yu-yeon to return to the Hyowon residence. Uncomfortable with Ja-kyeong's strong attachment to Ha-joon, Hi-soo fires her.
5. The Sixth SenseHi-soo and Seo-hyun look into Ja-kyeong, who's set on reclaiming what was once hers. An article details Ha-joon and Soo-hyuk's family ties.
6. The Uncomfortable Truth and false PeaceWith news of Hi-soo's pregnancy, Seo-hyun contemplates telling her about Ha-joon's birth mother. Han Ji-yong ousts Ja-kyeong to protect his family.
7. Love is Just a DreamHi-soo learns of Ja-kyeong's motive, Yang Soon-hye's involvement and Ji-yong's lies. Seo-hyun faces off against Ji-yong to protect Hyowon.
8. How an Elephant Gets Through a DoorHi-soo suffers a devastating loss and recovers in secret. A week later, she returns with renewed resolve to walk out of Hyowon no matter what.
9. A Toast to the DevilSuk-chul's will is read out loud, revealing the fate of each family member. Ja-kyeong and Hi-soo prepare to take their custody battle to court.
10. The Real MotherMoved by her conversation with Suzy Choi, Seo-hyun decides to prioritize Soo-hyuk's happiness. Hi-soo catches Ji-yong off guard in the courtroom.
11. Some Enchanted WeekBound by a common goal and nemesis, an unlikely ally joins Hi-soo’s fight. News of the company heir shakes up the family with a return and a departure.
12. Crime and SinHi-soo is caught in a distressing dilemma: escape Hyowon by exposing Ji-yong's evil deeds, or shield Ha-joon from learning the ugly truth?
13. They All LieSeo-hyun prepares to take ownership of both her identity and Hyowon Group. The police investigate suspicions surrounding Ji-yong's death.
14. Fighting in the DarkIn flashbacks, various suspects and their motives are revisited days before the murder. A skeptical detective questions Hi-soo's amnesia.
15. The Judgement DayThe detective's distrust of Seo-hyun and Hi-soo grows, despite the family members' statements that Ji-yong's death was most likely a suicide.
16. Glorious WomenThe truth — and what Seo-hyun and Hi-soo desperately wanted to protect — is revealed as events from the night of the murder unfold in its entirety.
