My Happy Ending (TV series)
2023–2024 South Korean television series
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My Happy Ending (Korean: 나의 해피엔드) is a South Korean television series starring Jang Na-ra, Son Ho-jun, So Yi-hyun, Lee Ki-taek, Kim Hong-pa, and Park Ho-san. It aired on TV Chosun from December 30, 2023, to February 25, 2024 every Saturday and Sunday at 21:10 (KST).[2][7] It is also broadcast on tvN in selected Southeast Asian countries,[8][user-generated source] and available for streaming on Wavve and Netflix in South Korea,[9] and on Viki and Viu in selected regions.[10][11]
| My Happy Ending | |
|---|---|
Promotional poster | |
| Hangul | 나의 해피엔드 |
| Lit. | My Happy End |
| RR | Naui haepiendeu |
| MR | Naŭi haep'iendŭ |
| Genre | |
| Developed by | Jung Hoe-seok (planning)[3] |
| Written by | Baek Seon-hee[4] |
| Directed by | |
| Starring |
|
| Country of origin | South Korea |
| Original language | Korean |
| No. of episodes | 16 |
| Production | |
| Executive producer | Jung Hyeong-seo (CP)[3] |
| Producers | |
| Production companies | |
| Original release | |
| Network | TV Chosun |
| Release | December 30, 2023 – February 25, 2024 |
Synopsis
Seo Jae-won (Jang Na-ra) is fortunate to have a near perfect personal and work life. She is the CEO of a furniture company that makes millions of dollars in sales annually, and she is also a social media influencer with over a million followers. She scouts a designer, Yoon Tae-oh (Lee Ki-taek), to become the general manager of design at her company. In her personal life, Jae-Won has her beloved husband Heo Soon-young (Son Ho-jun) and their lovely child. Soon-young works as a freelancer designer and a professor in industrial design. He is a warm-hearted person who hardly ever bursts out in anger. After their marriage, Soon-Young prioritizes his family over everything else.
Meanwhile, Kwon Yoo-jin (So Yi-hyun) – who graduated from the same art department as Jae-won – is struggling with a difficult divorce with her artistry quickly fading. After reconnecting with Jae-won, she becomes jealous of her somewhat perfect life. However, Jae-won's life changed when Yoo-jin is betrayed by those she trusts and uncovers hidden secrets around her.[5]
Cast
Main
- Jang Na-ra as Seo Jae-won, the self-taught CEO of a home furniture brand named Derêve.[1]
- Son Ho-jun as Heo Soon-young, Jae-won's husband who is a freelance designer and an industrial design professor.[1]
- So Yi-hyun as Kwon Yoon-jin, Jae-won's art school classmate and an assistant professor at an art school.[12]
- Lee Ki-taek as Yoon Tae-oh/Theo Harris: Jae-won's closest and long-time colleague who is the head of the design team at Derêve.[2][4]
- Kim Hong-pa as Seo Chang-seok: Jae-won's stepfather.[13]
- Park Ho-san as Nam Tae-joo, an insurance investigator and a former homicide detective.[13]
Supporting
Jae-won's family
Derêve employees
People around Jae-won
- Lim Seon-woo as Jo Soo-kyung: a neuropsychiatrist.[18]
- TBA as Reporter Choi: a journalist.[17]
Tae-oh's family
- TBA as Rachel Harris: Tae-oh's younger sister.[17]
Yoon-jin's family
- Kim Myung-soo as Kwon Young-ik: Yoon-jin's father who is the chairman of an arts scholarship foundation.[13]
Extended
- Jung Jin-woo as Detective Lee[19]
- Kim Soo-jin as Detective Oh[20]
Special appearances
Production
The screenplay was first submitted by writer Baek Seon-hee as an entry to the 12th "Find Shooting Stars in the Desert" (사막의 별똥별 찾기; Samagui byeolttongbyeol chatgi), a television screenplay competition organized by the Broadcasting Content Promotion Foundation (BCPF), wherein it was awarded the grand prize of 20 million won.[23] It was greenlit as a series by South Korean production company Higround in February 2023, under its originally titled Happy End (해피엔드; Haepiendeu).[24]
Viewership

| Season | Episode number | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | ||
| 1 | 525 | 432 | N/A | N/A | N/A | N/A | N/A | 572 | 496 | 576 | 608 | 611 | N/A | 565 | 472 | 649 | |
| Ep. | Original broadcast date | Average audience share (Nielsen Korea) | |
|---|---|---|---|
| Nationwide[26][27] | Seoul[28] | ||
| 1 | December 30, 2023 | 2.604% (13th) | N/A |
| 2 | December 31, 2023 | 2.330% (9th) | 2.066% (9th) |
| 3 | January 6, 2024 | 2.534% (13th) | 2.7% (NR) |
| 4 | January 7, 2024 | 2.283% (11th) | 2.365% (10th) |
| 5 | January 13, 2024 | 2.485% (12th) | N/A |
| 6 | January 14, 2024 | 2.621% (12th) | 2.664% (9th) |
| 7 | January 20, 2024 | 2.595% (11th) | 2.638% (10th) |
| 8 | January 21, 2024 | 2.965% (8th) | 2.619% (8th) |
| 9 | January 27, 2024 | 2.669% (10th) | 2.506% (9th) |
| 10 | January 28, 2024 | 2.684% (9th) | 2.716% (7th) |
| 11 | February 3, 2024 | 2.923% (8th) | 2.874% (4th) |
| 12 | February 4, 2024 | 2.715% (8th) | 2.429% (8th) |
| 13 | February 17, 2024 | 2.331% (14th) | N/A |
| 14 | February 18, 2024 | 2.758% (9th) | 2.196% (10th) |
| 15 | February 24, 2024 | 2.408% (11th) | N/A |
| 16 | February 25, 2024 | 2.937% (7th) | 2.417% (7th) |
| Average | 2.615% | —[a] | |
| |||
Notes
- Due to multiple unpublished ratings, the exact average rating is unknown.