one of the best Korean historical drama

it was one of my first dramas that I watched and it remains one of my favorites to this day.
From the start, we got into the atmosphere. The actors, the music, the costumes or even the filming are awesome. I do not regret at all, and especially to have seen it without stopping (well without making poses of a month between episodes).
So if you like drama, action, funny and super touching scenes. Crazy fights or super tense moments, this drama is for you.
Also, I'm a big fan of IU, and when you see her play in this drama, you'll understand why

Great school drama

I've never been a big fan of school dramas or series. But frankly, this drama made me change my mind.
Of course there is the school side that I don't like but that i had to expect it.
The story is interesting, it's full of suspense and the actors play really well. The OSTs are really good and the filming well done. I immediately got attached to the character and their story.
If you wants to understand the pressure in Korean schools and the life of young people in Korea. I recommend it because I saw it in full and if you knew me you would be surprised.