My Only One
하나뿐인 내편
We checked 8 streaming services in India on 04 Jun 2026 at 13:56 IST
About
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
as Kang Soo-Il
Uee
as Kim Do-Ran
Lee Jang-woo
as Wang Dae-Ryook
Yoon Jin-yi
as Jang Da-Ya
Jeong Eun-woo
as Wang Yi-Ryook
Na Hye-mi
as Kim Mi-Ran
Park Sung-hoon
as Jang Go-Rae
Koh Woo-ri
as So Young-Bae
Lee Du-il
as Kim Dong-Cheol
Jin Kyung
as Na Hong-Joo
Go Wook
as So-Il
Lee Hye-sook
as Hong-Sil
Im Ye-jin
as So Yang-ja
Cha Hwa-yeon
as Oh Eun-Young
Park Hyun Jung
as Soo-il's Wife
Episodes
Season 1
Episode 1
When 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.
Episode 2
Episode 3
For 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.
Episode 4
Episode 5
When photos from his missing USB drive are leaked online, Wang Dae-ryuk suspects Do-ran. Su-il starts working for the Wang household.
Episode 6
Episode 7
At 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.
Episode 8
Where does My Only One rank today?
My Only One is #1645 on the CineFlixo Daily Streaming Charts today.
- Highest: #1645
- Top 10: 0 days
- Top 100: 0 days
Watch My Only One Online Free — All Episodes in HD
If you've been searching for My Only One all episodes in HD, CineFlixo has you covered. This well-rated Coreano drama and family title from 2018 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.
About My Only One
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. Across 1 season and 106 episodes, originally airing on KBS2.
My Only One Cast and Characters
The cast features Choi Soo-jong (as Kang Soo-Il), Uee (as Kim Do-Ran), Lee Jang-woo (as Wang Dae-Ryook), Yoon Jin-yi (as Jang Da-Ya), and Jeong Eun-woo (as Wang Yi-Ryook). Their performances are a major reason My Only One has built such a passionate audience.
Where to Watch My Only One Online
Want to watch My Only One online without paying? CineFlixo is the easiest way. Click play and the series starts in seconds. No popups, no "5 day trial that auto-charges" — just the show.
▶ Watch My Only One NowWhy People Are Watching My Only One
My Only One flies under the radar but it deserves your attention. What makes it work is emotional weight that hits where it counts. If you enjoy Coreano storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.
Frequently Asked Questions about My Only One
Where can I watch My Only One online for free?
You can watch My Only One online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How many episodes does My Only One have?
My Only One has 106 episodes across 1 season. All episodes are available to stream right here on CineFlixo.
Is My Only One good? What's the rating?
My Only One holds a 7.2/10 rating based on 7 reviews — well above average.
Who is in the cast of My Only One?
The main cast includes Choi Soo-jong, Uee, Lee Jang-woo, and Yoon Jin-yi, plus a strong supporting ensemble.
Is My Only One available in Coreano?
Yes — My Only One was originally produced in Coreano and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was My Only One released?
My Only One first aired in 2018.
Do I need an account to watch My Only One on CineFlixo?
No. CineFlixo is free and you can watch My Only One without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Series You Might Like
If you enjoyed My Only One, check out Pride, Maging Sino Ka Man, Martin, The Yakuza Boss’s Beloved, and Nanny Oksana.
Frequently Asked Questions
Where can I watch My Only One for free?
You can watch My Only One online for free on CineFlixo. All 106 episodes across 1 season are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.
How many seasons and episodes does My Only One have?
My Only One currently has 1 season and a total of 106 episodes. The series status is "Ended", so the episode count may grow as new seasons are released. You can browse the full episode list on CineFlixo and continue watching from where you left off.
What is My Only One about?
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 br… It belongs to the Drama, Family genres.
In which language is My Only One originally available?
My Only One was originally produced in KO. On CineFlixo the show is available in its original KO audio. Check the player options on the watch page for available subtitle tracks.
When was My Only One first released?
My Only One first premiered on September 15, 2018 (2018). The series has since concluded its run.
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