I watched this drama in 3 days and I am impressed how well, pretty much everything was done even though the drama is kinda short with only 24 episodes.

The story is simple but surprisingly well done! While there were minor holes in the story but with the satire around it, you will not even notice it.
The end was great but it does bring some questions like: Where are the rest of the "team"? There must be somewhere in the world -This aspect of the story could have been explored further but it would bring complexity to the storyline.

Main actresses and actors were great with good chemistry and just as good supporting roles. Mrs. Zhao is perfect for this role and despite her age, she plays the character very well with all the range of emotions. I have always enjoyed shows she's been in.

With the fast passed story, you will not even notice the music but I liked the OST nevertheless.

Overall, this drama is definitely worth your time!