I absolutely love rewatching beloved dramas.
I have always liked Park SeoJoon, but he was stellar in Midnight Runners. I fell for him hard there, and watching Secretary Kim has led to rewatching Midnight Runners for the 5th time, and my heart is so so full of joy right now. I feel so proud of the boys as if they are my own students.

Small spoiler ahead.
The first time I watched it I was shocked and scared at the sudden cruel turn of the events. But with every rewatch I am loving it more. Of course knowing exactly when to ff or look away helps too. It is a great movie.