This was an enjoyable and heart-warming movie. I was surprised to find out that it was actually based on the true-life story of Kim Ho Joong.
The actors did an amazing job and conveyed all the necessary emotions. The story was touching and had a few funny parts as well. It did not drag at all.
All the actors played their characters very well.
I am so glad I gave this movie a shot.
I will highly recommend it and will definitely rewatch it if just to see the bond between the teacher and student and the performance.