I've seen Kingdom since his birth and I had watched it closely until its end. An end which emotionally devastated me.
The show submerges you into the world of mixed martial arts and the lives of those involved in a family business. from beginning to end it 's all about fighting the difficulties each character has on its way.
The characters are complexly built, and along with the performances it makes the entirety of the show an earthly exciting drama, empty of clichés and elements of soap operas. I highlight the characters because they level the each episode to an uncontrollably climax.
Since Kingdom is one of the best TV dramas I've ever watched, it comes as as surprise how is often overlooked or underrated.