2 Season
28 Episode
Yumi's Cells - Season 1 Episode 4 (2022)
Woong ran in the rain to bring Yumi to the hospital. Finally, the door to Yumi's heart that was shut tightly opens up again... Meanwhile, Woong's female friend Sae-yi starts developing weird feelings when Woong starts dating.
- Country : South Korea
- Genre : Comedy, Drama
- Studio : tvN, TVING
- Director : Song Jae-jung, Kim Yoon-joo
- Cast : Kim Go-eun, Jinyoung, Ahn Bo-hyun, Joo Jong-hyuk, Lee Yu-bi, Shin Ye-eun
