It was a little slow in the beginning, the leads had too few scenes together and it was all about Bora and her ex. But then it got so much better after her break up. I understood then that it was a process Bora had to go through. The narrative has a good pace, it's not slow, and that's really good. I was a little afraid of all the relationship talk in this drama but I really liked it in the end. It wasn't shallow and full of corny and cringe phrases, instead I resonated with Bora's views and takes on love and relationships. I like the narration on some scenes, it makes all her suffering and eventual growth more meaningful. It was all very well produced and directed. The OSTs were really good, there wasn't a single bad one for me.

The leads are great together, they have chemistry and are fun together. Liked how they become friends and connect with each other before being together. I think they could've stayed together just a little bit sooner, but the fact that they just become a couple in the last episode didn't bother me as much as I thought it would. Her ex was an asshole, I hated him, but I knew he was gonna ask to come back with her. Liked how she stayed firm and never thought of a second chance with him. Also, I think it was a sign of growth how she was the one that confessed first to Suhyeok, he's really slow and she learned her lesson with her ex.

Some side stories were good. In many dramas I feel like the side plots are fillers and shenanigans that are used as a relief from the main story. But it wasn't like this in this drama, the side characters have their own stories and personal dramas going on (at least some of them), and I personally like that. It kinda feels like all characters are deep in a way or just as important.

Since the main theme of the drama is romantic relationships, they explored this not only with the leads but also with the side characters. So we have many couples, the married one, the younger couple, and the divorced.
However, the only side couple that mattered were BOMI/JINHO. They were cute together, loved and trusted each other. Thought they were gonna make her be cruel and distant to him until the last minute, but instead she warmed to him and ended up being a good girlfriend. Although it was too soon, I liked that they married and were gonna have a baby in the end.
YUJEONG/JINWOO were disappointing. I mean, he was not a good husband. She spent the whole drama trying to make him see her but he was just too busy playing videogames to notice her. I understand he needs some alone time but at what cost! They simply stopped having sex and he couldn't be bothered by that. In the end he changed, that was good, but I didn't see that change, it was too rushed.
SANGJIN/WOORI were weird. I couldn't understand where they were taking this couple cuz they don't make sense. That's it. Her voice was a little annoying, she speaks like a kid. And their interactions seemed more like uncle/niece to me. Tbh, why did he accept her feelings for him?! It came out of nowhere.

Overall, I think it was a great drama. The main couple is good and the thoughts on love and relationships are mature. There were some things that annoyed me but I had a great time watching it. Totally reccomend.