Yumi's Cells 3
8 listed episodes · First aired April 13, 2026

Season overview
Now a successful web novelist, Yumi has achieved her professional dreams but finds her "cells" have grown dormant, leaving her feeling indifferent. Her quiet life is disrupted by her new editor, Shin Soon-rok, whose rational nature unexpectedly reawakens her emotions. As Yumi navigates her connection with Soon-rok, she is also pursued by a charming fellow writer, forcing her to decide which path will lead to the fulfillment she seeks.
Episodes
Stuck in a rut, Yu-mi meets aspiring Producer, Soon-rok.
E2Episode 2Soon-rok continues to aggrevate Yu-mi, which in turn triggers her 'Cell Village.'
E3Episode 3Yu-mi runs out of patience and decides to confront Soon-rok – yet an unexpected move from Soon-rok confuses Yu-mi’s ‘Cell Village.’
E4Episode 4As Yu-mi and Soon-rok’s complicated relationship begins to unfold, she attends a company retreat, where she meets fellow writer, Ju-ho.
E5Episode 5As Yu-mi visits Soon-rok, she discovers a truth.
E6Episode 6Soon-rok hurts Yu-mi’s feelings and she decides to distance herself from him.
E7Episode 7A sudden confession leaves Yu-mi shocked, prompting her ‘Cell Village’ to activate its defenses as she suppresses her feelings.
E8Episode 8Yu-mi is pleasantly surprised by her new relationship and she gains a new perspective on love.