Yumi's Cells

The story of an ordinary office worker named Yumi-from the point of view of the many brain cells in her head controlling her every thought, feeling, and action.

2021 HD 64min South Korea Korean

Song Jae-jung Ahn Bo-hyun Jinyoung Kim Go-eun Joo Jong-hyuk Lee Yu-bi Shin Ye-eun Pyo Ji-hoon Mi Ram

Comedy Drama

friendship romance slice of life love triangle live action and animation career woman psychological workplace personal growth ordinary girl

S1E1 - Episode 1 2021-09-17

Cells live inside Yumis head, a 32 year-old who works at Daehan Noodles finance department. In her dull life where her main concerns are what to eat or wear, only one thing excites Yumi and her cells — Woo Gi from Sales! Hes handsome, gentlemanly, and 5 years younger... Age doesnt matter if hes just a crush, right? Or she thought, but Woo Gi keeps hanging around her. Is this a green light?

S1E2 - Episode 2 2021-09-18

Yumi gets to go to the flower festival with Woo Gi, alone! However, Ruby keeps following them and disrupts the date of her dreams before it even begins. The ultimate chase between Yumi and Ruby begins. Meanwhile, Woo Gi makes up his mind to ask Yumi the question that has been on his mind.

S1E3 - Episode 3 2021-09-24

Although his first impression was a total bust, Gu Woong turns out to be more decent than Yumi thought. Yumis heart seemed to be opening up to the easygoing and honest Woong... But why doesnt he reply? Yumis mind is coming to all sorts of weird conclusions to understand why Woong didnt reply!

S1E4 - Episode 4 2021-09-25

Woong ran in the rain to bring Yumi to the hospital. Finally, the door to Yumis heart that was shut tightly opens up again... Meanwhile, Woongs female friend Sae-yi starts developing weird feelings when Woong starts dating.

S1E5 - Episode 5 2021-10-01

Sae-yi, the friend that Woong often mentioned, turned out to be a woman! "Can men and women be platonic friends?" The cells break into a heated discussion. On Yumis birthday, Yumi visits Woongs game studio and finally comes face-to-face with Sae-yi at an unexpected place.

S1E6 - Episode 6 2021-10-02

Having only dreamt of it, Woong finally visits Yumis house. That night, Yumi and Woong spent an unimaginable night together. At Woongs suggestion, the two of them decide to go on a trip. Yumis heart races at the thought of a hotel stay with an ocean view, even though her Travel cell is dead. Also Naughty Cells heart is racing, too...

S1E7 - Episode 7 2021-10-08

At a friends wedding announcement, Yumi mentions that she has a boyfriend. When her friends dont believe her, she proclaims that she will bring Woong to the wedding. But Woong is too busy, she has no choice but to... Just as she was about to give up, another situation crops up where it becomes necessary that Woong attends the wedding.

S1E8 - Episode 8 2021-10-09

Rumors about Yumi and Woongs wedding spread like wildfire. However, the two of them have different thoughts about marriage. Meanwhile, someone unexpected appears in front of Yumi as she prepares for a marathon. Who is this guy who found her missing umbrella...?

S1E9 - Episode 9 2021-10-15

Yumi finally explodes in anger when Sae-yi moves houses. The breakup alarm gets activated in Yumis cell village. They risk breaking up if Woong doesnt contact her in 24 hours. While the couple goes through a cold war, Sae-yi takes this opportunity to get between them.

S1E10 - Episode 10 2021-10-16

Yumis Love cell is good at everything, but she has one weakness. Thus, the cells suggest that Ruby becomes her private tutor to help Love Cell! Meanwhile, Ba-bi who has been paying attention to Yumis social media posts, gives Yumi an unexpected suggestion, making her heart race.

S1E11 - Episode 11 2021-10-22

As the two of them start living together suddenly, they learn about the sides of each other that they never knew existed. Both Yumi and her cells grow to like Woong even more. If Woong feels the same too, perhaps they can...

S1E12 - Episode 12 2021-10-23

After Yumi brought up the topic of marriage, their relationship grows awkward for some reason. Meanwhile, Woong and Ba-bi attend the same dinner party by coincidence, and drunk Woong forgets everything that happened that night. What could have happened the night before? Woong feels anxious all of a sudden...

S1E13 - Episode 13 2021-10-29

Woong breaks Yumis precious table while changing a light bulb for her. Seeing Woong go to extreme lengths to replace her table, Yumi has mixed emotions... On the wedding day of Woongs friend, Yumi decided to go on a date with Woong after a long time.

S1E14 - Episode 14 2021-10-30

Yumi and Woong decide to take a break. Yumi now has to spend time alone when she used to spend it with Woong, so she seeks advice from Ba-bi... After some time, the two of them meet again at the place they first met. What would Yumis decision be? And what would Woongs decision be?