perfect.
I loved every detail, the cells are cute. Very well written. I couldn't find a defect. What I loved most was the fact that Yumi found someone who deserves her. Best of all, she herself saw that the relationship she was in. Was not good for her, and quickly decided to leave. And most importantly, getting back to that person isn't worth it. Well, I'm going to miss the cells. I'll read it back from time to time because it's worth it. After all, there's a drama coming out.
Yumi's Cells