Season 1

Gi Chan's secret affair shatters when his son, Eun Ho, is kidnapped, forcing a dark reckoning.

A bloody toy forces Jae In to evade police, leading to a park chase and Eun Ho's risky rescue.

Se Ri deceives old friends Jae In and Yu Gyeong while Sook Ja learns the shocking kidnapping truth.

Gi Chan reels from betrayal and blackmail as the YL family's power struggle reveals dangerous new threats.

Gi Chan is furious after Sook Ja collapses, while Do Hee witnesses a shocking scene at the hotel.

Gi Chan faces his mistress Se Ri infiltrating his work and home while his wife Jae In watches closely.

Do Hee faces Ms. Choi's wrath and Se Ri's games after exposing Gi Chan. Survival means navigating lies.

Ms. Choi's affair accusation against Gi Chan unravels when Do Hee, framed, pressures him for justice.

Ja Young believes she killed Do Hee and hides the truth, unaware that Gi Chan and Se Ri are hiding something.

Do Yun searches for clues in Do Hee's death, while Seung Woo gets arrested, and others act suspiciously.

Do Yun learns a shocking truth about Do Hee while Jae In hears her mother Ja Young's stunning confession.

Do Yun uncovers Jae In's shocking family link, while Sook Ja hunts for the truth about Gi Chan's poison.

Do Yun learns a dark truth about Do Hee's death, as Sook Ja sees Gi Chan's affair near Jae In.

Ja Young is hospitalized with stomach cancer, but Do Yun suspects a forged diagnosis and seeks the truth.

Do Yun gets a job at the clinic, while Gi Chan schemes to outsmart Gyu Cheol and regain control.

Chairman Kang's death unleashes Choi Ja Young's cruelty, destroying Seung Woo with a hidden family truth.

Gi Chan faces his secret son Ji Ho, while suspicion poisons his fragile marriage to pregnant Jae In.

Jae In grieves her lost baby while Sook Ja and Se Ri plot her downfall. No one is safe in this house.

Jae In's health declines after taking Sook Ja's medicine, leading to a fire and growing suspicion.

Jae In is locked in a hospital against her will as Do Yun searches for her and questions the truth.

Declared insane by Gi Chan, Jae In escapes confinement and crashes his lavish wedding to Se Ri.

Framed by Gi Chan, Jae In battles for her son Eun Ho, her sanity, and control of YL Group. Who can she trust?

Jae In battles Se Ri for her home and Gi Chan for YL Group, but a shocking vote changes everything.

Jae In loses everything, and she turns to Do Yun after finding the drug Sook Ja once gave her.

After being arrested for attempted murder, Se Ri sets her sights on eliminating Jae In for good.

Gi Chan seeks Eun Ho's killer as dark family secrets and whispers of a botched hit begin to emerge now.

Gi Chan confronts Mr. Hong over Eun Ho, while Se Ri fights to keep her dark secrets from surfacing.

Jae In finds solace through Bo Ram until a photo unearths a shocking link to her agonizing past.

Jae In learns Do Yun is Do Hee's brother and questions why he ever tried to help her when she was in need.

After realizing how foolish she was, Jae In vows to take revenge on everyone responsible for Eun Ho's death.

Jae In infiltrates YL Group in a risky disguise, seeking evidence to finally take down Gi Chan.

As Gi Chan's suspicion that Geum Ja is Jae In grows, Se Ri finalizes her own audacious plan for the forum.

Facing total ruin from a tell-all video, Se Ri asks Mi Ran to help her steal a new identity.

Jae In declares war on Mi Ran, while Ja Young storms off to confront the one who exposed her false diagnosis.

Gi Chan lashes out at Se Ri over Do Yun's secret while Jae In awaits the design contest results.

On her first day, Jae In endures her rival Se Ri's abuse, only to discover a secret from her past.

When Jae In's secret identity is exposed, the resulting fury leads to a violent, public clash.

When a photo of a past marriage emerges, Se Ri must find the enemy trying to ruin her at once.

Do Yun is arrested for attempted sexual assault as Jae In and Oh Seong uncover the plot behind it all.

Yun Hee is furious to learn Do Yun works at YL Group, while Gi Chan questions Jae In over a mysterious letter.

A cufflink leads to a suspect, and a mother's grief erupts at YL Group in a raw cry for justice.

Mi Ran questions Oh Seong's motives while growing suspicious of Do Yun's close bond with Jae In.

Jae In and Do Yun corner Gi Chan with evidence from Do Hee's bag, but his desperate denial fuels their hunt.

Jae In discovers the hiding place of Gi Chan's crimes, but she doesn't know how to get it in her hands.

Framed for leaking her design, Jae In sets out with Do Yun to find the real culprit and clear her name.

Jae In and Do Yun set a dangerous trap using a fake witness to lure out who was at Do Hee's accident.

With powerful investor Do Yun at her side, Jae In returns to YL Group to reclaim her father's stolen legacy.

Mi Ran suspects Jae In and Do Yun, while Ja Young learns a shocking truth about Seung Woo's past.

Jae In vows revenge after learning the truth about Eun Ho's kidnapping, while Se Ri and Ja Young clash.

Jae In faces a plagiarism scandal as hidden feelings surface, and Sook Ja receives a disturbing phone call.

When Gi Man is kidnapped, his family faces an impossible ransom demand tied to a devastating secret.

Gi Chan gives desperate Se Ri a clue to separate Jae In and Do Yoon, but a new threat arrives.

Do Yun warns Jae In of a looming threat, while Mi Ran makes a shocking confession to Yun Hee.

Yun Hee confronts Jae In about her true identity, while Ja Young sees something shocking at Yun Hee's house.

Ja Young can't believe Do Hee's identity, as Gi Chan plans a move and Se Ri overhears something unexpected.

A box from her late father reveals a dark truth to Jae In about who was really behind his death.

Fueled by a dark truth, Jae In confronts her father's killer and expels her rival from the company.

Jae In seeks justice with new evidence, but a ruthless enemy conspires to stop her at any cost.

Jae In's accident shakes YL Group, while Oh Seong grows worried about Do Yun's secretive late-night behavior.

Oh Seong and Do Yun find a group tied to H and K, while Se Ri secretly follows Do Yun to find the truth.

As Gi Chan faces dismissal, Oh Seong gets stunning news and Se Ri finds a tragic family secret to use.

Waking with amnesia, Jae In believes Gi Chan is her husband, unaware he's now her ex hiding a dark secret.

Se Ri must watch the man she loves play house with her amnesiac rival, pushing her to the brink.

As chaos unfolds in Gi Chan's home, he finds key info in Gyu Cheol's notebook dropped by Ja Young.

After Sook Ja collapses from Se Ri's cooking, Jae In discovers a suspicious note, and Se Ri fumes at Gi Chan.

As Gi Chan's family implodes with suspicion, Do Yun gets a video that could expose the real enemy.

As Do Yun faces a violent threat, Jae In's own dangerous scheme starts to unravel hidden truths.

Jae In's pregnancy is confirmed, but a suspicious fire at home turns her family against each other.

Sook Ja exposes Jae In's fake amnesia to the family, sparking a tense power struggle between the two women.

Gi Man uncovers Se Ri's secret as she and Sook Ja plot against Jae In, who receives a photo that stuns Gi Chan.

Se Ri threatens to expose their shared secrets, forcing Gi Chan to betray her in the most brutal way.

The hunt for Eun Ho's real killer leads Jae In to a clue, while Se Ri plots her own escape.

Jae In brings Se Ri home from the hospital. Do Yun is worried and tells Jae In to leave the house.

Gi Chan loses all trust in Se Ri after learning of her past, while corruption scandals push him to the brink.

Gi Chan seeks vengeance for Jae In while his own ruthless scheme to frame Mi Ran comes to light.

After Se Ri's cruel revelation, the arrival of the mysterious Designer L at YL Group changes everything.

Jae In's reveal as Designer L shakes YL Group, while Gi Chan's secrets and key evidence come to light.

The chilling truth of Do Hee's final moments is finally revealed through a restored audio recording.

Jae In and Do Yun learn the real killers are Gi Chan and Se Ri, and now they must find proof.

The masked Exposé World YouTuber exposes new dirt on Se Ri before finally revealing their identity.

Jae In reveals herself as the YouTuber, while Se Ri learns Gi Chan's secret and makes a chilling choice.

To escape his own downfall, Gi Chan frames Seung Woo, forcing Mi Ran and Jae In into a terrible deal.

Do Yun learns the truth of a past fire as Jae In finds a clue to her mother's kidnapping location.

Gi Chan exposes DH Holdings' corruption, pressures Do Yun and Oh Seong, and faces a shocking new investor.

Gi Chan is cornered when Yun Hee appears as the new investor, while Min Jun exposes Se Ri's secret identity.

Seri and Hong Man Su are questioned by the police, while a mysterious man looks for Ja Young at JY Gallery.

Teo demands the truth about a secret child from Se Ri as Sook Ja plots to ruin Ja Young.

Dashcam footage of Doo Hee's accident sheds new light on the case and sparks a reinvestigation.

Teo reveals Se Ri's past to Jae In and Do Yun, then makes a risky move to corner her and expose the truth.

Do Yun rages at Gi Chan's attempt to sway Jae In, while he and Oh Seong plot revenge for Sook Ja's crimes.

The Hwang family's dark past is exposed, forcing Se Ri to confront Teo who threatens her future.

Jae In finally gets her hands on the H and K Company duplicate contract that led to Do Hee's death.

Se Ri gets pushed into the corner more and more, while Gi Chan's longing for Jae In takes over his life.

Do Yoon finds out Jae In and Teo have dinner together, while Gi Chan receives shocking news at the hospital.

After a terminal diagnosis, Gi Chan is devastated to discover an unthinkable truth about his son Ji Ho.

Jae In decodes the cipher left behind by Gyu Cheol and reclaims his inheritance. Gi Chan confronts Se Ri.

Gi Chan loses everything, including his home and company, because of Jae In, who exposes everything.

Jae In reclaims her home and resumes her quest for revenge, while the truth of Gi Man's accident gets exposed.

Gi Chan crumbles after seeing Se Ri and Sook Ja's true faces, while Se Ri plots to kill Jae In to escape.

Jae In meets Se Ri in court and presents critical evidence. Do Yun decides to leave Jae In.

No overview available for this episode.