Story
The story is a nice feel good Romance without too many dramatics like Romances often tend to have. What I really liked about this, is the fact it feels very slice-of-life without having the drag that slice-of-life sometimes tends to get (in my opinion). Characters communicated and because of that, the plot was allowed to move forward easily.
I like how the plot mostly focused on the development of the characters. Though at first it tends to focus on the romance aspect, slowly it begins to focus more on in-depth. Kinda like how you begin to know another person while being in a relationship. So though the plot wasn't super intense, the tension (or better put excitement) was mostly to find in the way the romance and friendships developed. How common life struggles can be overcome quite easily, if only you communicate. Honestly - I loved the communication message in here. Along with the message about family and friendship. How together you can overcome struggles.

To make this drama more unique, it's about a mature woman who is still a fangirl. Being a fan of a boyband myself, I could relate to this. For humor's sake, of course some things were exaggerated (though that doesn't mean it doesn't actually happen in real life) , but it was amusing cause it was just SO relateable for me. Definitely amused me well.

Also - the main couple is just relationship goals honestly.

Acting/Cast
I think the cast did a great job portraying their characters. Everyone was unique in their own ways. The characters were pretty diverse making for interesting interactions and each actor did well on their part. And I think the development their characters went through was shown well too. Honestly, I can't say much more other than I enjoyed the acting. (The only cringe worthy part for me was the obvious commercial scenes. But those hardly ever feel natural.)

Music
I can't say this was anything super special, but the music was catchy and overall suited the drama well. Oftentimes on the background you could hear other well known Kpop groups/artists and I loved when I recognized for example Ha Sungwoon's song. So the diversity of artists/music chosen on the background was REALLY nice for me.
The OST specially created for the drama was pretty average, but not bad. Catchy and enjoyable but I don't feel like listening it outside of the drama. (But I rarely do anyway haha.)

I have to admit though, 'Precious Little Girl' is still echoing inside my head. And I did love the pingle-tune that re-occurs a lot throughout the drama.

Rewatch Value
It was a really nice, feel good ride. It was nice not to have complicated plots. I personally probably won't rewatch it for a good while to come, but maybe in the future I will. I can definitely understand others would want to rewatch this though! But since the plot isn't very exciting, you won't be left with much new things to explore. But if you're in for some good fangirling over the relationshipgoals - then it's a very pleasant rewatch.

Next time though, I would definitely try to spot more mistakes. It's amusing to see the director or editors didn't notice some recording flails. But those weren't too distracting. I just couldn't help from noticing though.

Overall
I don't regret watching this drama. I really enjoyed my time, though I do admit I -sometimes- missed a little more action. But honestly, it was just too much of a feel good not to keep watching. I also shed plenty of tears because you just start to feel for the characters.

I can't say it's a favorite of mine (I'm too picky for that), but I can definitely advice anyone who enjoys Romance to give this a try!