Bitch X Rich

2023-05-31 · Kim Hye-in is a high school student from a poor background. She becomes the only witness to the murder of a high school girl. In exchange for her silence on the murder she witnessed, she is offered a chance to study at Cheongdam International High School, the most prestigious high school. There, Kim Hye-in meets Baek Je-na, the leading suspect of the murder and the most powerful student at Cheongdam High. They engage in psychological warfare full of tension and a fierce power struggle.

S01 E01 · 2023-05-31 · 32 min

Dirt Poor

Hye-in, a student of Seonwoo Girls' High School, works as a part-timer to make ends meet. One day, she gets a tutoring job for a wealthy middle schooler who wants to go to Cheongdam International High School. While her student is away, Hye-in takes a photo with the student's designer bag, and the photo goes viral.

S01 E02 · 2023-05-31 · 35 min

The Guilty One

Hye-in starts posting more pictures taken with Na-yeon's expensive stuff. She goes overboard and even tries on Cheongdam High's uniform. Na-yeon catches her in the uniform and finds the pictures Hye-in's been uploading. Hye-in begs Na-yeon not to tell her mom about it, and Na-yeon makes Hye-in run errands for her instead.

S01 E03 · 2023-06-07 · 34 min

The Witness

Na-yeon's family makes complaints to Hye-in's school about her forgery and fraud. Hye-in is on the verge of getting expelled, so she meets the school director of Cheongdam High and begs for mercy. There, she witnesses something she shouldn't have.

S01 E04 · 2023-06-07 · 34 min

Barking Up The Wrong Tree

Hye-in is offered a place in Cheongdam International High School in return for keeping silent about the incident she witnessed. She buys a new pair of shoes for her new school but accidentally loses them. She runs into Je-na, who happened to be wearing the same shoes and mistakes her for a thief.

S01 E05 · 2023-06-14 · 30 min

The Fiery Pit

Hye-in forcefully takes the designer shoes off of Je-na and hurts her without knowing who she is. Je-na is determined to make Hye-in's life miserable at school. Do-eon sees Hye-in's application for enrolment in his father's study and decides to approach her.

S01 E06 · 2023-06-14 · 34 min

The Sorority Party

Do-eon asks Hye-in to tell him what happened on the night Hae-in fell from the rooftop. But Hye-in sets a condition in exchange for telling the truth. Hye-in gets invited to the sorority party, an exclusive party for the rich. There, she runs into Je-na again.

S01 E07 · 2023-06-21 · 38 min

The Deal

Je-na teaches Hye-in a lesson by ruining her dress and humiliating her at the party. After finding out what happened to Hye-in, Do-eon warns Je-na to stop bullying her. But Je-na pushes Hye-in further and tells her to drop out.

S01 E08 · 2023-06-21 · 37 min

The Part-time Job

Si-eun tells Hye-in about Lee Duk-min who lends money to the kids in urgent need of money. Hye-in ends up borrowing money from Duk-min without knowing the consequences it could bring. Meanwhile, Do-eon asks Hye-in to help him one more time...

S01 E09 · 2023-06-28 · 35 min

Oh Si-eun's True Colours

Je-na confronts Si-eun, telling her to leave Hye-in alone, but Si-eun backs her off with the story of her brother. Hye-in is shocked to find out what Si-eun wanted in the first place, but she doesn't back down and finds a way to make it through.

S01 E10 · 2023-06-28 · 40 min

Déjà Vu

So-mang catches Si-eun and Hye-in in the secluded restroom. After hearing how Si-eun blackmailed Hye-in, he promises to help her. On the day of Yul-hee and Woo-jin's anniversary, the ugly truth gets revealed. Hye-in witnesses something she shouldn't have again.

2025-07-03 · After the fall of villain Oh Shi Eun in Season 1... The once unshakable hierarchy at Cheongdam International High School is now fractured! Kim Hye In, the witness of two murders the first member of Diamond 6 from an underprivileged class. Baek Je Na, the Queen whose world is endangered after the crumbling of the succession structure, strained friendship, and suspects toward her as the murderer. Kim Hae In, the Cinderella who returns dreaming of revenge but not love. Seo Do Eon, who is in confusion after facing the tragic truth of what he has believed as love. Min Yul Hee who chooses to embrace thorough unhappiness if happiness is unattainable. Park Woo-jin, full of selfishness and inferiority complex. And Lee So Mang, an unexpected mastermind. And now, a powerful new face enters the scene, shaking everything up! Once again, Hye In and Je Na find themselves at the center of it all. Will they make the same choice, or will they choose differently?

S02 E01 · 2025-07-03 · 35 min

Vengeance Ignited by the Privileged

After Oh Si Eun's death, Kim Hye In becomes the prime suspect in the murder investigation. At school, her classmates harass her with scorn, labeling her an 'Equal Opportunity loser.' Realizing that she may never be able to change the course of her life, Hye In resolves to fight back.

S02 E02 · 2025-07-04 · 36 min

New Members of Diamond 6 Unveiled

Je Na goes through daily distress caused by her family. Her father is on the verge of divorce, and Cha Jin Uk, a suitor with a contract marriage in mind, suddenly enters the picture. Meanwhile, facing expulsion, Hye In proposes a deal to Je Na to include her as a member of Diamond 6. Would Je Na accept Hye In’s offer?

S02 E03 · 2025-07-10 · 37 min

Secrets Unfold At Cheongdam High School

With Je Na’s help, Hye In makes it into Diamond 6 and decides to act accordingly. Meanwhile, Hae In regains consciousness in the hospital and returns to Cheongdam International High School, but she appears to have lost her memory. Another new student, Jin Uk becomes the subject of gossip. As the backstories of the main characters gradually come to light, will Hye In be able to make it through school life safely?

S02 E04 · 2025-07-11 · 35 min

Secrets Unveiled, Bold Moves At The Party

Amidst being mistreated and looked down upon for her memory loss, Hae In seems to make up her mind and asks Do Eon to take her as his partner to the party. Meanwhile, Je Na joins the party and reveals her secret in front of everyone. As the main characters make bold moves, what is the secret that Hae In is hiding? And what kind of consequences will it bring?

S02 E05 · 2025-07-17 · 38 min

Friend Or Foe, Who Can Be Trusted

As relationships twist and allegiances shift, Yul Hui begins reaching out to Je Na’s enemies, determined to bring her down. On Je Na’s side, her once dismissive attitude toward Jin Uk begins to soften and the two form a reluctant yet increasingly cooperative alliance. In a tangled web of betrayal, manipulation, and shifting loyalties, no one can tell who is truly a friend or an enemy.

S02 E06 · 2025-07-18 · 36 min

Rumours Of Baek Je Na

Hye In interrogates Sa Rang about whether he is actually Black Dog. Ultimately, Sa Rang confesses the truth regarding Oh Si Eun’s cellphone. After hearing Sa Rang’s account, Hye In is convinced that the person who took Si Eun’s phone is the one who pushed Si Eun. Meanwhile, rumours begin to spread about Baek Je Na’s drug abuse.

S02 E07 · 2025-07-24 · 37 min

Unravelling The Truth Behind A Murder

Framed in a drug scandal orchestrated by Yul Hui, Je Na’s downfall seems imminent, until her allies step in. Meanwhile, Hye In follows a clue tied to a wrist injury and begins to suspect who holds Si Eun’s phone. With everyone hiding their true loyalties and intentions, can Hye In uncover the truth and protect herself before it’s too late?

S02 E08 · 2025-07-25 · 36 min

Ties That Strangle

Tensions escalate as Hye In is forced into submission, becoming Yul Hui's pawn. However, Yul Hui's schemes unravel when her role in a setup against Je Na is exposed, putting her in a desperate position. Meanwhile, a new strategy emerges to take down Diamond 6 members, with plans to leak the truth through Black Dog's channel.

S02 E09 · 2025-07-31 · 33 min

Truth, Betrayal, And A Choice That Changes Everything

After Hae In's death, the fragile balance between the characters starts to collapse. Yul Hui pressures Hye In to expose Je Na with a lie during her engagement ceremony with Jin Uk, using a video as leverage. As the fateful day approaches, Hye In stands at a crossroads. With everyone watching, Hye In’s next move could change everything. Will she betray and bring Je Na down, or choose the truth?

S02 E10 · 2025-08-01 · 36 min

The Reckoning

Despite the risk of revealing herself, Hye In bravely exposes Yul Hui and the web of corruption festering within the school during Je Na's wedding. As her meticulous plan sets off a chain reaction, buried truths begin to surface, drawing everyone deeper into chaos. Loyalties get tested, and tension simmers dangerously close to exploding. Meanwhile, Yul Hui seethes with rage as damning accusations come at her from all sides.