Everyone loves Nam Da Reum, because he is very talented and sweet, but in "Beautiful World" the biggest star is young Seo Dong Hyun, who portrayed the complicated character of a boy (Joon Seok) trapped between family ambition and longing for true love and friendship. It was a pleasure to watch him and his emotions.

Drama is not easy. The beautiful world is full of lies, greed and violent. But it isn't a simple crime story with detective work, because the scenario tells about parents' moral responsibility for children, as well teachers' for students.

One of a big advantage in this drama is a cast: there are second-line actors who usually don't play the main role and here they can shine.

The story, acting, filming, music and directing are good. I highly recommend, the drama has not flaws. You will sincerely hate the bad guys and love the good ones.