The Two Sisters: Season 1
Lee Hye Won, the general manager of the Judan Arts Foundation, is the older sister of Do Eun. After their parents’ divorce, the sisters were separated in childhood; Hye Won lived with her father and suffered abuse from a stepmother, while Do Eun grew up elsewhere. As adults, Hye Won is engaged to Ji Chang, a man described as perfect and devoted to her. The series follows Hye Won’s life turning bleak when she discover
Season overview
Lee Hye Won, the general manager of the Judan Arts Foundation, is the older sister of Do Eun. After their parents’ divorce, the sisters were separated in childhood; Hye Won lived with her father and suffered abuse from a stepmother, while Do Eun grew up elsewhere. As adults, Hye Won is engaged to Ji Chang, a man described as perfect and devoted to her. The series follows Hye Won’s life turning bleak when she discovers that Do Eun, whom she has been searching for, is intimately involved with Yi Chul, the father of Ji Chang and a figure in JY Group. Do Eun adopts the new identity “Hye Ji,” blames Hye Won for her
Episodes
Episode 1
Jan 22, 2024 · 34 min
Do Eun, Yi Chul's mistress, exposes herself and their baby on her social media on purpose, and the whole world finds out about their affair. Ji Chang and Hye Won are on Soo Hyang's
Episode 2
Jan 23, 2024 · 33 min
Ji Chang promises Hye Won to find her long-lost sister, Hye Ji, no matter what. Hye Won discovers Yi Chul has been embezzling company funds under a shell company for two years. Mea
Episode 3
Jan 24, 2024 · 32 min
Do Eun plans to meet her soon-to-be daughter-in-law and rear-ends Hye Won's car to get things started. She then buys an art piece from her gallery. To learn more about the painting
Episode 4
Jan 25, 2024 · 32 min
Do Eun realizes Hye Won is her biological sister, whom she separated from when they were young. Meanwhile, Hye Won is confused about why Do Eun left in a rush from their dinner. La
Episode 5
Jan 26, 2024 · 32 min
Kyung Ja appears unexpectedly and ruins Hye Won and Ji Chang's wedding while Do Eun watches from the sidelines. However, Do Eun sees Min Tae, her father, and she begins to remember
Episode 6
Jan 29, 2024 · 32 min
After ruining Hye Won's wedding, Do Eun plots another scheme to bring her down with Kyung Ja. Hye Won and Ji Chang return home without going on a honeymoon, and Hye Won even sees D
Episode 7
Jan 30, 2024 · 32 min
Do Eun suggests to Hye Won that they meet and talk in person. Do Eun sends her a photo of her necklace to convince her that she is her younger sister, Hye Ji. Hye Won waits for Hye
Episode 8
Jan 31, 2024 · 31 min
Do Eun becomes furious after the protest in front of the Boram Childcare Facility. Do Eun suspects Hye Won is the one responsible for the protest and calls her to meet. Meanwhile,
Episode 9
Feb 1, 2024 · 32 min
Hye Won is disappointed after learning that the phone number that said it was Hye Ji is from a burner phone. Meanwhile, Myung Ae visits the temple and discovers from the monk that
Episode 10
Feb 2, 2024 · 33 min
After learning that Soo Hyang will be holding a talk concert, Do Eun appears at the event and asks a question during the Q and A time. Hye Won is astounded by Do Eun's appearance a
Episode 11
Feb 5, 2024 · 31 min
Since Young Ju and Jang Gun cannot reach Do Eun anymore, they change their target to Hye Won. To bring Hye Won down, Do Eun runs a background check on Judan Foundation for Arts and
Episode 12
Feb 6, 2024 · 32 min
Dan Ung frames Soo Hyang for sexual assault and disappears. No matter how hard Hye Won tries to reach him, he is nowhere to be found. Meanwhile, Ji Chang suspects Do Eun, so he wan
Episode 13
Feb 7, 2024 · 31 min
Ji Chang encounters Do Eun directly, only to find that she doesn't match the image of recklessness he had anticipated. Upon Ji Chang's return, Hye Won expresses her disappointment
Episode 14
Feb 8, 2024 · 33 min
Hye Won tries to find Dan Ung, who has gone out of contact, to no avail. She returns home but gets further frustrated when Ji Chang thinks the opposite about Do Eun. To make matter
Episode 15
Feb 9, 2024 · 33 min
Hye Won and Ji Chang are traumatized by Yi Chul and Soo Hyang's divorce, and Ji Chang starts to resent Do Eun even more. However, Myung Ae invites Do Eun over to their place. Meanw
Episode 16
Feb 12, 2024 · 33 min
Hye Won and Do Eun meet again when Do Eun visits her in-laws at home. Do Eun shares surprising news, and Hye Won feels uncomfortable around her. The memory of their childhood unexp
Episode 17
Feb 13, 2024 · 31 min
Hye Won is stunned to learn that Dan Ung has departed the country, particularly shocked when she discovers his destination is Mauritius. Do Eun's fake pregnancy approaches revelati
Episode 18
Feb 14, 2024 · 31 min
Do Eun uses her wits to overcome the crisis of her fake pregnancy getting exposed. Meanwhile, Hye Won searches for evidence that Do Eun was behind the incident involving Soo Hyang.
Episode 19
Feb 15, 2024 · 31 min
Hye Won finally meets Lim Dan Ung face-to-face. After acquiring the evidence that would clear Soo Hyang's name, she hands it to Soo Hyang. However, Soo Hyang tells Hye Won that she
Episode 20
Feb 16, 2024 · 32 min
Now that Soo Hyang has the recorder from Dan Ung, she decides to talk to Do Eun in person. She asks Hye Won to keep it a secret from Ji Chang as she wants to handle it on her own.
Episode 21
Feb 18, 2024 · 32 min
Before Soo Hyang exposes the truth, she passes away due to a heart attack. Do Eun brazenly attends the funeral in a mourning dress, which makes Hye Won and Ji Chang infuriated. Hye
Episode 22
Feb 19, 2024 · 33 min
Hye Won heads directly to meet Lim Dan Ung, but upon arrival, she is met with a disturbing scene. Despite the confusion, Hye Won gathers her resolve to uncover the truth behind the
Episode 23
Feb 20, 2024 · 32 min
After bumping into Hye Won at the pharmacy, Sung Yoon notices that Hye Won is pregnant. However, she doesn't recognize him and goes on her way. Meanwhile, Do Eun moves in with the
Episode 24
Feb 21, 2024 · 32 min
Young Ju and Min Tae run into each other and ask about their daughters, Hye Won and Hye Ji. Min Tae lies to her by saying Hye Won is studying abroad to protect Hye Won from her. Me
Episode 25
Feb 22, 2024 · 33 min
Do Eun gets anxious after she finds out Hye Won is pregnant. Moreover, Myung Ae makes it clear to Do Eun that she will only let her join the family after she gives birth to Yi Chul
Episode 26
Feb 23, 2024 · 30 min
Do Eun loses her mind as her plan falls through. Now that she cannot get pregnant, her hatred for Hye Won grows even bigger and threatens her for having a baby. Hye Won and Ji Chan
Episode 27
Feb 25, 2024 · 32 min
Ji Chang learns about Hye Won's pregnancy indirectly and reacts coldly. Hye Won tells him she didn't have the courage to tell him the news, but it doesn't work. Meanwhile, Do Eun c
Episode 28
Feb 29, 2024 · 31 min
Hye Won is upset at how things between Ji Chang have become regarding her pregnancy. She talks to Min Sook about it to feel better. Meanwhile, Do Eun sees San Deul talking with Hye
Episode 29
Mar 1, 2024 · 31 min
Hye Won and Ji Chang are at odds over matters at both work and home. Ji Chang wants Hye Won to let go of Dan Ung's case, but Hye Won is not willing to give up on it. Meanwhile, now
Episode 30
Mar 3, 2024 · 30 min
Do Eun spikes the porridge San Deul got for Hye Won. Hye Won gets suspicious of the way Do Eun acts, but Ji Chang thinks she is being overly sensitive. Meanwhile, Do Eun witnesses
Episode 31
Mar 4, 2024 · 32 min
Min Tae comes to see Hye Won at her place and runs into Do Eun. When Min Tae realizes that Do Eun is his long-lost daughter, Hye Ji, Do Eun threatens him to stay quiet. Meanwhile,
Episode 32
Mar 5, 2024 · 32 min
San Deul falls for Do Eun's trap and makes reservations with Hye Won for fish porridge. She also suggests taking Sung Yoon along for the trip. Meanwhile, Do Eun brings up Sung Yoon
Episode 33
Mar 6, 2024 · 31 min
Hye Won and the party of people headed for lunch fall into Do Eun's trap, and they all get taken to the emergency. Meanwhile, Min Tae meets Young Ju with money to keep her away fro
Episode 34
Mar 7, 2024 · 32 min
The whole family finds out Hye Won is pregnant, and Do Eun throws a fit at Kyung Ja as both Hye Won and her baby survived the car accident. However, Ji Chang and Hye Won's misunder
Episode 35
Mar 8, 2024 · 32 min
Hye Won figures out Do Eun is not pregnant, but she decides to stay quiet and keep an eye on her. Ji Chang straightforwardly asks Sung Yoon if he has feelings for Hye Won. Meanwhil
Episode 36
Mar 10, 2024 · 32 min
Min Tae comes by Do Eun's place to ask for forgiveness, and Hye Won advises San Deul to stop seeing Angela. Sung Yoon and Hye Won look for Do Eun's pawn to expose her for instigati
Episode 37
Mar 11, 2024 · 31 min
Sung Yoon keeps his promise to Hye Won and tails Do Eun to find evidence. Luckily, he follows her to the OB-GYN clinic Do Eun attends and discovers her fake pregnancy. After hearin
Episode 38
Mar 12, 2024 · 32 min
As Hye Won confronts Do Eun with her infertility diagnosis, Do Eun confesses to Hye Won that she is her sister, Hye Ji. Now that the inevitable has come, Do Eun worries anxiously a
Episode 39
Mar 13, 2024 · 32 min
Hye Won and Sung Yoon pressure Do Eun to find Kyung Ja, and Do Eun pays Young Ju to help her with her schemes. After Do Eun discovers that Ji Eun and Ji Chang are close friends eve
Episode 40
Mar 14, 2024 · 32 min
After the elevator accident, Hye Won heads to her father's place to rest, and Ji Chang follows her to beg for forgiveness. Ji Chang finds out someone else sent the text message to
Episode 41
Mar 15, 2024 · 32 min
The house turns upside down as Do Eun's fake pregnancy and infertility are revealed. The whole family realizes they have been completely fooled by Do Eun, so they kick her out of t
Episode 42
Mar 17, 2024 · 32 min
Do Eun runs away, but Hye Won notices her missing and chases up to her. Shortly after, Min Tae comes to save Do Eun but gets into a hit-and-run accident, losing his life. Draped in
Episode 43
Mar 18, 2024 · 31 min
Hye Won tells Ji Chang that she can't live with him, and Ji Chang tries to figure out how he can protect both the company and Hye Won. Meanwhile, Do Eun trembles in fear when she l
Episode 44
Mar 19, 2024 · 32 min
Do Eun finds out Hye Won has the recorder and she is about to head to the police station to report Do Eun. Do Eun steals a delivery truck and follows Hye Won to stop her. Therefore
Episode 45
Mar 25, 2024 · 33 min
Hye Won gets disappointed in Ji Chang again as she realizes he stopped the investigation for the car accident. However, he feigns ignorance and even gets mad at her for suspecting
Episode 46
Mar 26, 2024 · 32 min
Hye Won witnesses Ji Chang having an affair with Ji Eun. Hye Won wants a divorce, but Ji Chang is not letting her leave him easily. Do Eun heads to YJ resort that's under renovatio
Episode 47
Mar 27, 2024 · 31 min
Hye Won rushes out to look for Ji Chang, but she witnesses Hye Ji get into a disastrous hit-and-run accident. Hye Ji goes in for surgery, but she falls into a coma. Meanwhile, Ji C
Episode 48
Mar 28, 2024 · 31 min
After the autopsy, Hye Won learns that Ji Chang died from a hit-and-run accident. With that information, Hye Won and Sung Yoon search for the culprit behind Ji Chang's murder. Mean
Episode 49
Mar 29, 2024 · 33 min
Do Eun miraculously wakes up after the car accident, but loses her memory as Do Eun. Furthermore, the doctor mentions that she also shows signs of delusion, but Hye Won is not sure
Episode 50
Mar 31, 2024 · 32 min
Do Eun gets a part-time job as a cleaner and remembers something about Yi Chul. Even when Yi Chul is locked up in prison, he orders his assistant to keep an eye on Do Eun and waits
Episode 51
Apr 1, 2024 · 33 min
To get Jun Mo to invest in YJ Group, Sung Yoon decides to quit as Jun Mo requested. However, Hye Won tries to come up with a strategy to keep Sung Yoon by her side. Meanwhile, Ji E
Episode 52
Apr 2, 2024 · 33 min
Jun Mo offers Sung Yoon a chance to work together, but Sung Yoon feels his proposal is a trap. Hye Ji worries she might end up in jail and attempts to feel out Hye Won if she has t
Episode 53
Apr 3, 2024 · 33 min
Hye Ji starts to remember things in fragments, and Hye Won looks for a way to force Hye Ji into hospitalization. Meanwhile, Sung Yoon gets his hands on a dashcam video that shows C
Episode 54
Apr 4, 2024 · 33 min
Yi Chul is released from prison, and Do Eun makes a deal with him by giving him information about Jun Mo. The wife of Assemblyman Cha Sang Beom, Ji Eun's mother, visits Hye Won to
Episode 55
Apr 5, 2024 · 33 min
Do Eun tries to find the voice recorder and get rid of it before Hye Won does as she realizes that Hye Won is planning to lock her up in a closed ward. Do Eun gets closer to Jun Mo
Episode 56
Apr 7, 2024 · 32 min
Young Ju tails Hye Won as Do Eun told her to, and Hye Won finds the voice recorder that Ji Chang hid at the memorial hall. However, someone hits her in the head from behind and ste
Episode 57
Apr 8, 2024 · 33 min
Jun Mo appeals to attract Hye Won with his whole heart, but Hye Won pushes him away yet again. Meanwhile, Yi Chul and Hye Ji continue to meet for each other's benefit, and Jun Mo a
Episode 58
Apr 9, 2024 · 32 min
Hye Won uses Kyung Ja in her plans to get her way with Hye Ji. Yi Chul determines to get YJ Group back into his hands and starts to win over the directors. Later, Hye Won asks Jun
Episode 59
Apr 10, 2024 · 33 min
Hye Ji barges into Jun Mo's apartment and confronts Hye Won when she realizes Hye Won was behind Kyung Ja's act. As Yi Chul and Hye Ji continue to threaten her with her son, she fi
Episode 60
Apr 11, 2024 · 33 min
Hye Ji manages to snatch away the voice recorder from Hye Won and destroys it. Now that the crucial evidence of her crime is gone, Hye Ji approaches Yi Chul and makes a deal to get
Episode 61
Apr 12, 2024 · 32 min
After Yi Chul realizes he is in the fourth stage of glioblastoma, he decides to use Do Eun to retrieve YJ Group and his grandson from Hye Won. Therefore, he gets back together with
Episode 62
Apr 14, 2024 · 33 min
Recognizing Jun Mo's understanding of his condition, Yi Chul decides to return Yong Ki to Hye Won. Curiously, he ponders why Jun Mo hasn't disclosed his illness to Hye Won. Meanwhi
Episode 63
Apr 15, 2024 · 33 min
Soo Jung takes Hye Won's side and intimidates Hye Ji to empower Hye Won in the household. Although Hye Ji is irritated by how things are turning, she gives Hye Won the key to Jun M
Episode 64
Apr 16, 2024 · 33 min
Hye Won finds the document about the sale decision for YJ Group in Jun Mo's safe and realizes that he is about to betray her. However, it's part of Jun Mo's plan to dub Yi Chul and
Episode 65
Apr 17, 2024 · 32 min
Jun Mo finds out Yi Chul and Ja Young plan to cancel his investment and drive Hye Won out of YJ Group. Instead of removing the hidden camera Do Eun installed at his apartment, he u
Episode 66
Apr 18, 2024 · 33 min
Do Eun realizes Jun Mo and Hye Won are putting on a show using the video feed to deceive Yi Chul. However, instead of letting Yi Chul know about it, she meets Jun Mo and Hye Won fi
Episode 67
Apr 19, 2024 · 33 min
Sung Yoon meets Yi Chul and pulls out the patent rejection document to make him an offer that shocks him. Meanwhile, Hye Won and Jun Mo have a wonderful time with Yong Ki, and late
Episode 68
Apr 21, 2024 · 31 min
After reading his disciplinary summons back to the head office in the States, Jun Mo learns that Yi Chul was the one who set him up and departs. Meanwhile, Hye Ji makes a different
Episode 69
Apr 22, 2024 · 32 min
Hye Won loses everything, including Yong Ki, and gets kicked out of Yi Chul's house. While Hye Won looks for ways to get her son back, Hye Ji looks after him. A day before the emer
Episode 70
Apr 29, 2024 · 33 min
With the help of Jun Mo, Hye Won gets Yong Ki back from Yi Chul. Even though Yi Chul manages to push Hye Won out and become the president of YJ Group, he cannot celebrate it to the
Episode 71
Apr 30, 2024 · 33 min
Hye Ji visits Yong Ki at Hye Won's place and finds out Yi Chul gave up the parental rights to Hye Won. Now that Hye Ji has the key to the safety box at the bank in the Bahamas, she
Episode 72
May 1, 2024 · 33 min
Hye Ji disappears with Yong Ki to the Bahamas, leaving Hye Won in despair. Hye Won desperately searches for Yong Ki with Jun Mo while Yi Chang recovers from an overdose in the hosp
Episode 73
Apr 2, 2024 · 32 min
When Hye Ji shows up at the hospital ward, Yi Chul wakes up from the shock that made him unconscious and shows signs of recovery. However, he has no choice but to follow Hye Ji's p
Episode 74
Apr 3, 2024 · 33 min
Yi Chul takes Hye Won's side to stop Hye Ji from committing another crime using his money and family. Furthermore, Yi Chul's condition suddenly gets worse and he needs emergency su
Episode 75
May 6, 2024 · 33 min
Yong Ki regains his memory, and Hye Ji gets arrested for abduction and kidnapping of a minor. However, Hye Ji hires Sung Yoon's father, Attorney Baek Myung Chul, and he is determin
Episode 76
May 7, 2024 · 33 min
Sung Yoon manages to steal the phone, but the recording of Hye Ji's confession is gone. Jun Mo realizes Hye Ji will leave the detention center with Ja Young's help as she has 50 mi
Episode 77
May 8, 2024 · 32 min
Hye Won successfully tracks down the housekeeper at the very hotel where Soo Hyang's tragic demise occurred. Armed with this crucial piece of information, Hye Won puts pressure on