Again, they're both stories with a soul. And extremely bromance heavy. Secretly Greatly is about spies and Friend is about gangsters. The tragedy aspect Secretly is definitely more tragic but Friend isn't a pretty story either.
These two movies are similar in the sense that the same low level thugs become hotshot gangsters. But another film where you are always in mystery and never know who's screwing over the other. The script is subtle and it's beautifully shot.
