When I know Kyungsoo more as an EXO member (as I am fan of the group) more than I actor, I try to avoid seeing him as an idol in his movies or series. I remember Chanyeol saying that he doesn't watch DO's work as an actor because it's difficult to watch someone you know for a long time. That's why I watched this late. That's how I feel. But DO is one of the best in the lot of actors of his age, I will be bias. This movie makes you want to dance, values the bittersweet love of friendship, shows family sacrifice and what you do to survive in the middle of a struggle. DO's acting again is on point, like he always does. This movie is a good watch with a defined story telling. I never find any space in the movie not relevant. Each piece is a story.