I thought this was a refreshing kdrama. It reminds me a lot of the Disney/Pixar film, Inside out, where the inside of a character's mind is depicted by animated characters.

Casting:
Great acting. I really, really enjoyed watching the leads act. They conveyed their emotions perfectly. All the sadness, indecisiveness, the joy is conveyed well on the screen. Kim Go Eun was a real star in this, but so was Ahn Bo Hyun. I think this might be the first drama that I've seen Ahn Bo Hyun - and he really was great. Park Jin Young - if anyone that didn't look as handsome and sincere was cast as Yu Ba Bi I'd have really hated him. lol.


Plot (SPOILERS)

This drama is also different because it takes a different view on relationships. I haven't watched kdramas for years, but the one thing that bothered me is that they practically force the leads to be a couple at the end. And Yumi's Cell does not do this, which makes it very different.

It goes through the whole cycle of a relationship - the highs, the lows, the beginning and the end.

There are really two sets of worlds in this, and at first I thought the "cells" was a gimmick but I think it really enhanced the story telling and conveys how one feels internally.

I think the greatest character growth happened to Wung. He's really not good at conveying his emotions and really is bad at confrontation. Ironically with the last episode, I felt he finally grew. He knows what he wants and finally makes decisions. Before, I think he'd just go with the flow and would not confront the truth.

Yumi - I think she has shown her heart throughout (well probably because we are watching from her perspective) and I'm not sure what else she could have done "better". She has way more patience than I would have.

"Marriage" is one of those things that I think is important that a partner be on the exact same page. So I think it was the best decision.

Sae Yi - oh gosh she was annoying and felt like a virus lol. I was really glad when Yumi spoke up, and was so mad at Wung when he didn't say anything. He knows what's going on but yet lets it slide... for who knows what reasons.

Yu Ba Bi - gah - i wanted him to back off. lol. but he's played by Jinyoung, who just has enough handsomeness and sincerity to make me feel conflicted. I thought his ex was cool - how she ended it, but it sounded like their relationship was dead for a long time and they were dragging their feet

Anyways, I felt the ending was a good ending for this drama.

Production:
The cells were so cool. I really liked how they were integrated to enhance the story telling, and wasn't just a gimmick.

Personally - I sympathized a lot with these characters and I liked how the relationship was depicted. It let me reflect how I felt about my own personal relationship/break up.