This is my favorite one of all the movies and web series I've seen so far. This Itaewon Class is a must watch K-Drama, if you want to know and learned about Business Strategy or on how to run a business, you must watch this Itaewon Class. Great story + the Actor Park Seo Joon never disappoint me. He has the talent that you can easily get hooked to him, I respect this man. He is really good in acting. This drama has it all Acting, Good Story, Directing, OST and Casting. This show have so much ideas you will learn from each characters from Main Characters down to Supporting Characters. It also teaches us that being different is absolutely fine and you must love yourself for who you are and you don't need others to think and decide for who you are and also it teaches us that the greatest and best revenge is being successful. He really used his precious time and effort to be the best for himself. He really teaches me that whoever you are even if you’re an ex convict its not an excuse to live according to what people think of you because of your past that after all what happened. The plot and twists of the story is also nice, and very into details. And the best cameo goes to Park Bo Gum in the end. A Must Highly Recommended K-Drama from me. Go for it guys and you will not regret this show.