I Can Speak -hell yes she CAN,
The movie starts off as an easy-going narration of a growth of friendship between two characters. It's fun and entertaining, and you can't but fall for those characters. Na Ok Boon aka Goblin Granny is that character that everyone seems to avoid, and is such a pain in the ass for civil workers in particular. Park Min Jae ,a 33-year old civil worker that was assigned to deal with Granny's complaints. Throughout the movie, the relationship between both leads starts growing into something lovely.
The acting was really good, whether it were the main leads of the supporting cast, it was truly fascinating alongside the amazing cinematography and story flow. You won't leave after watching this movie feeling like it was a waste of anything cause it has its own purpose, its own morale, and also an impact on the audience.
Since this is a spoiler-free review, the only thing I can say is the story is definitely not what it seems to be and it has a much deeper meaning, on the more serious wavelength.
Thus, watch it for it will really bring out several different emotions. I did tear up several times, I mean you can't not!!