I'm sad that Moorim School only had 16 episodes due to it's low ratings, which I didn't understand that much since it's a great show, but I guess it was a pretty great pacing of the story. It's an awesome kdrama that teaches you plenty of lessons. The characters are great and loveable and the relationships between characters are one of the main thing in it. One thing I completely adore is the relationship of Yoon Shi Woo and Wang Chi Ang. Slowly, they became friends and were able to trust each other completely. In my opinion, the ending was just perfect, it showed the Chintamani and showed what the other characters were doing. I totally recommend it!
P.S. I started following Lee Hyun Woo because of this and taken a liking to VIXX, who sung the song Alive in the show.