A woman's life gets twisted one day because of her biological father who shows up after 28 years of absence. He had been thoroughly hiding his identity, afraid that he might be an obstacle in his daughter's life. The father and daughter meet the "only ones" in their lives and put back together the pieces of their broken hearts.
Cast: Choi Soo-jong, Uee, Lee Jang-woo
12HDCC
Season 1
106 episodes
- 1. Episode 1When Kang Su-il is sentenced to prison, Kim Dong-cheol offers to raise his infant daughter as his own. Nearly three decades later, Su-il walks free.12CC1 h 10 minSep 15, 2018
- 2. Episode 2No synopsis available yet.12CC1 h 10 minSep 15, 2018
- 3. Episode 3For her sister, Kim Do-ran offers to give up her life savings to So Yang-ja. Dong-cheol bumps into someone he must avoid at all costs.12CC1 h 10 minSep 16, 2018
- 4. Episode 4No synopsis available yet.12CC1 h 10 minSep 16, 2018
- 5. Episode 5When photos from his missing USB drive are leaked online, Wang Dae-ryuk suspects Do-ran. Su-il starts working for the Wang household.12CC1 h 10 minSep 22, 2018
- 6. Episode 6No synopsis available yet.12CC1 h 10 minSep 22, 2018
- 7. Episode 7At a job interview, Do-ran has another unpleasant run-in with Dae-ryuk. Oh Eun-yeong opposes her son's marriage to Na Hong-sil's daughter.12CC1 h 10 minSep 23, 2018
- 8. Episode 8No synopsis available yet.12CC1 h 10 minSep 23, 2018
- 9. Episode 9On her way to the final round of her job interview, Do-ran gets held up on the street by an older woman who seems to think she's someone else.12CC1 h 10 minSep 29, 2018
- 10. Episode 10No synopsis available yet.12CC1 h 10 minSep 29, 2018
- 11. Episode 11Meeting Do-ran as the Wang family's chauffeur, Su-il embraces the opportunity to speak to her. Dae-ryuk keeps up what he sees as a harmless joke.12CC1 h 10 minSep 30, 2018
- 12. Episode 12No synopsis available yet.12CC1 h 10 minSep 30, 2018
- 13. Episode 13Jang Da-ya digs up information on her father's murder case. Su-il resolves to stay. Dae-ryuk tries to apologize to Do-ran.12CC1 h 10 minOct 6, 2018
- 14. Episode 14No synopsis available yet.12CC1 h 10 minOct 6, 2018
- 15. Episode 15Dae-ryuk and Do-ran do their best playing games at the company retreat. After Da-ya and Wang I-ryuk's wedding, Park Geum-byeong goes missing.12CC1 h 10 minOct 7, 2018
- 16. Episode 16No synopsis available yet.12CC1 h 10 minOct 7, 2018
- 17. Episode 17When Do-ran's threatened over her mother's debt, Su-il pledges to take care of it himself. Worried about Do-ran, Dae-ryuk goes to her house.12CC1 h 10 minOct 13, 2018
- 18. Episode 18No synopsis available yet.12CC1 h 10 minOct 13, 2018
- 19. Episode 19Upset about her mother and sister, Do-ran opens up to Su-il. Later, she heads back to the Wang residence to calm down Park Geum-byeong.12CC1 h 10 minOct 14, 2018
- 20. Episode 20No synopsis available yet.12CC1 h 10 minOct 14, 2018
- 21. Episode 21Do-ran considers an unusual request from Eun-yeong. In an attempt to quash his feelings for Do-ran, Dae-ryuk tries dating another woman.12CC1 h 10 minOct 20, 2018
- 22. Episode 22No synopsis available yet.12CC1 h 10 minOct 20, 2018
- 23. Episode 23Do-ran, Su-il and Dae-ryuk wind up going to an amusement park with Geum-byeong. Yang-ja gets the wrong impression of Su-il.12CC1 h 10 minOct 21, 2018
- 24. Episode 24No synopsis available yet.12CC1 h 10 minOct 21, 2018
- 25. Episode 25Su-il's refusal to help him win over Do-ran disappoints Dae-ryuk. Inside the Wang residence, Do-ran runs into trouble with Da-ya.12CC1 h 10 minOct 27, 2018
- 26. Episode 26No synopsis available yet.12CC1 h 10 minOct 27, 2018
- 27. Episode 27Following the competition, Do-ran is placed on Dae-ryuk's team. Da-ya is ordered to apologize. Na Hong-ju meets Su-il at church.12CC1 h 10 minOct 28, 2018
- 28. Episode 28No synopsis available yet.12CC1 h 10 minOct 28, 2018
- 29. Episode 29Now that Geum-byeong has a caretaker, Da-ya wants Do-ran to stop coming around. Do-ran and Dae-ryuk officially go on a date.12CC1 h 10 minNov 3, 2018
- 30. Episode 30No synopsis available yet.12CC1 h 10 minNov 3, 2018
- 31. Episode 31Concerned about his mother, Wang Jin-kuk requests Do-ran be brought back. Kim Mi-ran suffers a blow to her ego at a get-together with friends.12CC1 h 10 minNov 4, 2018
- 32. Episode 32No synopsis available yet.12CC1 h 10 minNov 4, 2018
- 33. Episode 33Hong-ju's heart is stolen when Su-il chases down a pickpocket for her. Su-il decides to support Dae-ryuk in his pursuit of Do-ran.12CC1 h 10 minNov 10, 2018
- 34. Episode 34No synopsis available yet.12CC1 h 10 minNov 10, 2018
- 35. Episode 35Hong-sil panics when she realizes Su-il is the man her sister has fallen for. Da-ya's jealousy grows when she sees Do-ran's new necklace.12CC1 h 10 minNov 11, 2018
- 36. Episode 36No synopsis available yet.12CC1 h 10 minNov 11, 2018
- 37. Episode 37Da-ya finds out about Do-ran and Dae-ryuk's relationship. Meanwhile, Dae-ryuk tells Do-ran he wants to take things to the next level.12CC1 h 10 minNov 17, 2018
- 38. Episode 38No synopsis available yet.12CC1 h 10 minNov 17, 2018
- 39. Episode 39Eun-yeong wants Do-ran to end everything and get as far away as possible from her son. Hurt, Do-ran comes to a heartbreaking decision.12CC1 h 10 minNov 18, 2018
- 40. Episode 40No synopsis available yet.12CC1 h 10 minNov 18, 2018
- 41. Episode 41Dae-ryuk learns the real reason behind Do-ran's actions. Eun-yeong and Da-ya attempt to give Geum-byeong a convincing stand-in for Do-ran.12CC1 h 10 minNov 24, 2018
- 42. Episode 42No synopsis available yet.12CC1 h 10 minNov 24, 2018
- 43. Episode 43Dae-ryuk faces off against his mother, who is adamant that he cannot marry Do-ran. Meanwhile, Jin-kuk says he approves of their union.12CC1 h 10 minNov 25, 2018
- 44. Episode 44No synopsis available yet.12CC1 h 10 minNov 25, 2018
- 45. Episode 45Do-ran's background as an orphan becomes an obstacle for her marriage. Geum-byeong sets out to make sure Do-ran and Dae-ryuk can remain together.12CC1 h 10 minDec 1, 2018
- 46. Episode 46No synopsis available yet.12CC1 h 10 minDec 1, 2018
- 47. Episode 47At the wedding, Su-il is spotted by someone who knows his true identity. Da-ya discovers an interesting document in Geum-byeong's room.12CC1 h 10 minDec 2, 2018
- 48. Episode 48No synopsis available yet.12CC1 h 10 minDec 2, 2018
- 49. Episode 49A household staff finds Do-ran's photo inside Su-il's room. Mi-ran heads to a blind date, all the while moping over Jang Go-rae.12CC1 h 10 minDec 8, 2018
- 50. Episode 50No synopsis available yet.12CC1 h 10 minDec 8, 2018
- 51. Episode 51Do-ran is stunned to hear her biological father was present at her wedding — doubly so when Geum-ok points him out in a photo.12CC1 h 10 minDec 9, 2018
- 52. Episode 52No synopsis available yet.12CC1 h 10 minDec 9, 2018
- 53. Episode 53Learning Do-ran knows his identity, Su-il packs up to disappear. Eun-yeong is determined to make Do-ran's married life tough.12CC1 h 10 minDec 15, 2018
- 54. Episode 54No synopsis available yet.12CC1 h 10 minDec 15, 2018
- 55. Episode 55Geum-byeong and Su-il lend a hand when Do-ran's handed a ton of housework. Geum-byeong wanders to Do-ran's old house again.12CC1 h 10 minDec 16, 2018
- 56. Episode 56No synopsis available yet.12CC1 h 10 minDec 16, 2018
- 57. Episode 57Yang-ja shows up at the Wang residence to ask for money, vexing Eun-yeong. Mi-ran decides she wants to be with Go-rae.12CC1 h 10 minDec 22, 2018
- 58. Episode 58No synopsis available yet.12CC1 h 10 minDec 22, 2018
- 59. Episode 59Go-rae brings Mi-ran home to his mother and aunt, introducing her as his intended. Needing funds for the marriage, Yang-ja goes to Dae-ryuk.12CC1 h 10 minDec 23, 2018
- 60. Episode 60No synopsis available yet.12CC1 h 10 minDec 23, 2018
- 61. Episode 61When Go-rae refuses to give up his engagement, Da-ya tries to talk him out of it. Geum-byeong's jewelry goes missing, and Do-ran becomes a suspect.12CC1 h 10 minDec 30, 2018
- 62. Episode 62No synopsis available yet.12CC1 h 10 minDec 30, 2018
- 63. Episode 63Da-ya reports to Eun-yeong that she saw Do-ran visiting Su-il's room late at night, and grows increasingly resentful as her claims are dismissed.12CC1 h 10 minJan 5, 2019
- 64. Episode 64No synopsis available yet.12CC1 h 10 minJan 5, 2019
- 65. Episode 65The Wang family doesn't understand why Su-il wants to quit all of a sudden. Da-ya gets her hands on shocking DNA test results.12CC1 h 10 minJan 6, 2019
- 66. Episode 66No synopsis available yet.12CC1 h 10 minJan 6, 2019
- 67. Episode 67Insisting Su-il return to his job, Geum-byeong says she'll go on a hunger strike. Dae-ryuk follows Do-ran as she goes somewhere one night.12CC1 h 10 minJan 12, 2019
- 68. Episode 68No synopsis available yet.12CC1 h 10 minJan 12, 2019
- 69. Episode 69The unveiled secret about Do-ran and Su-il astounds Eun-yeong, who kicks Do-ran out of the house. Out on the street, Do-ran collapses.12CC1 h 10 minJan 13, 2019
- 70. Episode 70No synopsis available yet.12CC1 h 10 minJan 13, 2019
- 71. Episode 71Eun-yeong is thrown off guard when an attorney shows up with divorce papers. Hearing this, Do-ran rushes back to the house.12CC1 h 10 minJan 19, 2019
- 72. Episode 72No synopsis available yet.12CC1 h 10 minJan 19, 2019
- 73. Episode 73When a former fellow inmate of Su-il's reappears in his life, Do-ran wonders how they know each other. Hong-sil gives Mi-ran the cold shoulder.12CC1 h 10 minJan 20, 2019
- 74. Episode 74No synopsis available yet.12CC1 h 10 minJan 20, 2019
- 75. Episode 75After witnessing Su-il and Hong-ju together, Da-ya throws a fit in front of Do-ran. Yang-ja has a bone to pick with Hong-sil.12CC1 h 10 minJan 26, 2019
- 76. Episode 76No synopsis available yet.12CC1 h 10 minJan 26, 2019
- 77. Episode 77Reading letters written to her father, Do-ran learns what he's been hiding from her all along — as well as the crimes of his past.12CC1 h 10 minJan 27, 2019
- 78. Episode 78No synopsis available yet.12CC1 h 10 minJan 27, 2019
- 79. Episode 79Requesting divorce from Dae-ryuk, Do-ran takes her belongings out of the house. Yang-ja thinks she's the reason behind their separation.12CC1 h 10 minFeb 2, 2019
- 80. Episode 80No synopsis available yet.12CC1 h 10 minFeb 2, 2019
- 81. Episode 81Despite the truth about Do-ran's father, Dae-ryuk wants to stay together. Knowing that his past has hurt his daughter agonizes Su-il.12CC1 h 10 minFeb 3, 2019
- 82. Episode 82No synopsis available yet.12CC1 h 10 minFeb 3, 2019
- 83. Episode 83Finding out that Su-il was once incarcerated throws Hong-ju into a state of shock. Go-rae reveals to Mi-ran that his father was murdered.12CC1 h 10 minFeb 9, 2019
- 84. Episode 84No synopsis available yet.12CC1 h 10 minFeb 9, 2019
- 85. Episode 85When a horrified Hong-sil and Da-ya show up, Hong-ju tells them she wants to spend the rest of her life with Su-il.12CC1 h 10 minFeb 10, 2019
- 86. Episode 86No synopsis available yet.12CC1 h 10 minFeb 10, 2019
- 87. Episode 87Having uncovered the awful connection between Su-il and her father's death, Da-ya interrupts her aunt's wedding. Hong-sil is inconsolable.12CC1 h 10 minFeb 16, 2019
- 88. Episode 88No synopsis available yet.12CC1 h 10 minFeb 16, 2019
- 89. Episode 89Da-ya announces to the neighborhood that Su-il's bakery is run by a murderer. Jang So-yeong comes across Dae-ryuk at a bar.12CC1 h 10 minFeb 17, 2019
- 90. Episode 90No synopsis available yet.12CC1 h 10 minFeb 17, 2019
- 91. Episode 91Su-il asks around about a man who may be able to fill in a gap in his memories. Hong-sil comes by the bakery and causes a scene.12CC1 h 10 minFeb 23, 2019
- 92. Episode 92No synopsis available yet.12CC1 h 10 minFeb 23, 2019
- 93. Episode 93As Geum-byeong's condition worsens, a desperate Jin-kuk turns to Do-ran. Go-rae speaks to Su-il about his father's death.12CC1 h 10 minFeb 24, 2019
- 94. Episode 94No synopsis available yet.12CC1 h 10 minFeb 24, 2019
- 95. Episode 95While Dae-ryuk sets his sights on reuniting with Do-ran, Eun-yeong has other ideas. Go-rae deals with difficult news.12CC1 h 10 minMar 2, 2019
- 96. Episode 96No synopsis available yet.12CC1 h 10 minMar 2, 2019
- 97. Episode 97Hong-sil declines Su-il's offer to save her son's life, but with Go-rae's health deteriorating fast, Mi-ran urges her to reconsider.12CC1 h 10 minMar 3, 2019
- 98. Episode 98No synopsis available yet.12CC1 h 10 minMar 3, 2019
- 99. Episode 99With Su-il stuck in a coma, Dae-ryuk sticks by Do-ran's side against his mother's wishes. A mysterious man has something he needs to say to Su-il.12CC1 h 10 minMar 9, 2019
- 100. Episode 100No synopsis available yet.12CC1 h 10 minMar 9, 2019
- 101. Episode 101Hoping for answers, Do-ran and Dae-ryuk track down the mysterious man. While in Su-il's hospital room, Eun-yeong gives Do-ran a harsh warning.12CC1 h 10 minMar 10, 2019
- 102. Episode 102No synopsis available yet.12CC1 h 10 minMar 10, 2019
- 103. Episode 103Apologies are made. Su-il opposes Do-ran's return to the Wang family, afraid she will be treated with disrespect.12CC1 h 10 minMar 16, 2019
- 104. Episode 104No synopsis available yet.12CC1 h 10 minMar 16, 2019
- 105. Episode 105Dae-ryuk faces competition for Do-ran's affections. Da-ya gets unexpected help as she confronts her husband. Eun-yeong regrets her actions.12CC1 h 10 minMar 17, 2019
- 106. Episode 106No synopsis available yet.12CC1 h 10 minMar 17, 2019
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My Only One
★ 7.2/1020181 season106 episodesEnded
A woman's life gets twisted one day because of her biological father who shows up after 28 years of absence. He had been thoroughly hiding his identity, afraid that he might be an obstacle in his daughter's life. The father and daughter meet the "only ones" in their lives and put back together the pieces of their broken hearts.
Creators and cast
- Directors
- Hong Seok-ku
- Studio
- DK E&M
Maturity rating
12Check the rating before watching with younger viewers.
Audio languages
Korean
Where to watch
Stream
