Yumi's Cells Season 3 (2026)
After quitting her job, Yu Mi became a star writer at the peak of her fame, with her "Writer Cell" taking charge over "Love Cell." But the sweetness of success doesn’t last forever. Her days soon turn dull and monotonous until a man named Sun Rok steps into her life. Facing this younger man, Yu Mi discovers a new kind of love — unexpected, disarming, and deeply stirring. Once a common to-go girl in her 30s, Kim Yu Mi is now a celebrated romance novelist. But with no more new goals or challenges, her cells have fallen asleep, leaving her days lifeless—until Sun Rok appears. Yu Mi learns that even a star romance writer can be a total rookie when it comes to real love. Sin Sun Rok, an editor in his 20s at Julie Publishing, is all about facts, logic, and boundaries, feeling perfectly relaxed when staying home alone. But as Yu Mi starts to invade his world, he draws a line—only to find himself slowly, irresistibly, falling for her. (Source: CJ ENM) ~~ Adapted from the webtoon "Yumi's Cells" (유미의 세포들) by Lee Dong Geon (이동건).
Synopsis
After quitting her job, Yu Mi became a star writer at the peak of her fame, with her "Writer Cell" taking charge over "Love Cell. " But the sweetness of success doesn’t last forever. Her days soon turn dull and monotonous until a man named Sun Rok steps into her life.
Facing this younger man, Yu Mi discovers a new kind of love — unexpected, disarming, and deeply stirring. Once a common to-go girl in her 30s, Kim Yu Mi is now a celebrated romance novelist. But with no more new goals or challenges, her cells have fallen asleep, leaving her days lifeless—until Sun Rok appears.
Yu Mi learns that even a star romance writer can be a total rookie when it comes to real love. Sin Sun Rok, an editor in his 20s at Julie Publishing, is all about facts, logic, and boundaries, feeling perfectly relaxed when staying home alone. But as Yu Mi starts to invade his world, he draws a line—only to find himself slowly, irresistibly, falling for her.
(Source: CJ ENM) ~~ Adapted from the webtoon "Yumi's Cells" (유미의 세포들) by Lee Dong Geon (이동건).
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Videos: Trailer & Teasers
![[유미의 세포들 시즌3] 무미건조했던 유미의 일상에 찾아온 설렘!💗ㅣ유미 On-Off 티저ㅣTVINGㅣYumi’s Cells 3](https://img.youtube.com/vi/1Hth-eMJQOg/maxresdefault.jpg)
![[유미 On-Off 티저] 고요하던 유미의 심장이 말랑해지기 시작했다🫧 돌아온 세포들과 김고은의 새로운 챕터 시작✨ #유미의세포들시즌3 EP.0](https://img.youtube.com/vi/Tnz2Lm7ctB4/maxresdefault.jpg)
![[유미의 세포들 3] 벼락같은 미소에 잠들었던 세포들이 깨어났다 💓ㅣ메인 예고ㅣTVINGㅣYumi’s Cells 3](https://img.youtube.com/vi/c3j5JlU4AvA/maxresdefault.jpg)
![[메인 예고] 순록(a.k.a 제철 빡돔)이 점점 신경 쓰이는 유미😚 김고은x김재원에게 찾아온 설렘🌸 #유미의세포들시즌3 EP.0](https://img.youtube.com/vi/3fCN9iJ9C7A/maxresdefault.jpg)
Cast
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Yumi's Cells Season 3 (2026)
After quitting her job, Yu Mi became a star writer at the peak of her fame, with her "Writer Cell" taking charge over "Love Cell." But the sweetness of success doesn’t last forever. Her days soon turn dull and monotonous until a man named Sun Rok steps into her life. Facing this younger man, Yu Mi discovers a new kind of love — unexpected, disarming, and deeply stirring. Once a common to-go girl in her 30s, Kim Yu Mi is now a celebrated romance novelist. But with no more new goals or challenges, her cells have fallen asleep, leaving her days lifeless—until Sun Rok appears. Yu Mi learns that even a star romance writer can be a total rookie when it comes to real love. Sin Sun Rok, an editor in his 20s at Julie Publishing, is all about facts, logic, and boundaries, feeling perfectly relaxed when staying home alone. But as Yu Mi starts to invade his world, he draws a line—only to find himself slowly, irresistibly, falling for her. (Source: CJ ENM) ~~ Adapted from the webtoon "Yumi's Cells" (유미의 세포들) by Lee Dong Geon (이동건).
![[유미의 세포들 시즌3] 순록이의 저전력 모드가 꺼지는 순간!💡ㅣ순록 On-Off 티저ㅣTVINGㅣYumi’s Cells 3](https://img.youtube.com/vi/9WxUbL1klxU/maxresdefault.jpg)
Synopsis
No reviews yet. Be the first to review!
![[유미의 세포들 시즌3] 순록이의 저전력 모드가 꺼지는 순간!💡ㅣ순록 On-Off 티저ㅣTVINGㅣYumi’s Cells 3](https://img.youtube.com/vi/9WxUbL1klxU/mqdefault.jpg)
![[유미의 세포들 시즌3] 무미건조했던 유미의 일상에 찾아온 설렘!💗ㅣ유미 On-Off 티저ㅣTVINGㅣYumi’s Cells 3](https://img.youtube.com/vi/1Hth-eMJQOg/mqdefault.jpg)
![[유미 On-Off 티저] 고요하던 유미의 심장이 말랑해지기 시작했다🫧 돌아온 세포들과 김고은의 새로운 챕터 시작✨ #유미의세포들시즌3 EP.0](https://img.youtube.com/vi/Tnz2Lm7ctB4/mqdefault.jpg)
![[유미의 세포들 3] 벼락같은 미소에 잠들었던 세포들이 깨어났다 💓ㅣ메인 예고ㅣTVINGㅣYumi’s Cells 3](https://img.youtube.com/vi/c3j5JlU4AvA/mqdefault.jpg)
![[메인 예고] 순록(a.k.a 제철 빡돔)이 점점 신경 쓰이는 유미😚 김고은x김재원에게 찾아온 설렘🌸 #유미의세포들시즌3 EP.0](https://img.youtube.com/vi/3fCN9iJ9C7A/mqdefault.jpg)
solid ratings for yumi's cells?? queen behavior only, streaming it again tonight!
1hMore Drama News
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Synopsis
After quitting her job, Yu Mi became a star writer at the peak of her fame, with her "Writer Cell" taking charge over "Love Cell." But the sweetness of success doesn’t last forever. Her days soon turn dull and monotonous until a man named Sun Rok steps into her life. Facing this younger man, Yu Mi discovers a new kind of love — unexpected, disarming, and deeply stirring. Once a common to-go girl in her 30s, Kim Yu Mi is now a celebrated romance novelist. But with no more new goals or challenges, her cells have fallen asleep, leaving her days lifeless—until Sun Rok appears. Yu Mi learns that even a star romance writer can be a total rookie when it comes to real love. Sin Sun Rok, an editor in his 20s at Julie Publishing, is all about facts, logic, and boundaries, feeling perfectly relaxed when staying home alone. But as Yu Mi starts to invade his world, he draws a line—only to find himself slowly, irresistibly, falling for her. (Source: CJ ENM) ~~ Adapted from the webtoon "Yumi's Cells" (유미의 세포들) by Lee Dong Geon (이동건).
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Videos: Trailers & Teasers
Cast
Related News
"Yumi's Cells 3" Premieres To Solid Ratings As "Climax" Enjoys Boost
“Yumi’s Cells 3” has premiered! According to Nielsen Korea, the premiere episode of tvN’s “Yumi’s Cells 3” garnered an a...
Kim Go Eun And Kim Jae Won Have A Playful Battle Over Snacks In New Drama "Yumi's Cells 3"
“Yumi’s Cells 3” has released new stills ahead of its premiere! Based on the popular webtoon of the same name, “Yumi’s C...
3 Reasons To Watch Kim Go Eun And Kim Jae Won's New Rom-Com "Yumi's Cells 3"
Get ready for the premiere of “Yumi’s Cells 3”! Based on the popular webtoon of the same name, “Yumi’s Cells” tells the ...
Watch: Kim Go Eun Is Infuriated By Kim Jae Won In "Yumi's Cells 3" Preview
TVING’s upcoming drama “Yumi’s Cells 3” has shared a sneak peek of its first episode! Based on the popular webtoon of th...
Chansung, Lee Yu Bi, Sung Ji Ru, And Yoon Yoo Sun To Make Special Appearances In “Yumi’s Cells 3”
“Yumi’s Cells 3” has unveiled new stills of its special appearances! “Yumi’s Cells” tells the story of an ordinary offic...
Cha Seung Won And Kim Do Hoon Confirmed For New Spy Drama
Cha Seung Won and Kim Do Hoon have been confirmed for tvN’s new drama “Retired Agent + Management Team” (literal transla...