I understand that this drama has many endearing points, lots of realism, it pulled the nostalgia heartstrings, and the feel good overall atmosphere.

But in no way it is a 9/10 series; as it is currently rated.
It's impossible to ignore the choppy scenes, below average acting, occasional bad dialogue, extremely slow progression, underdeveloped characters.

It's just an average drama that dragged for the first 16 episodes but I rate it a above 6 cause it was adorable! It would have been more enjoyable if it was condensed in 10-15 episodes.