Must watch if you want a unique plot that explores one of the rarest k-drama genre ever. No character is written dumb, FL isn't a damsel in distress but is actually very clever and soft spoken. ML is a soldier through and through. Both of their chemistry is off charts. The science stuff and business and politics everything done was very realistically done.

What I love the most is how the main characters are written and how they acted their roles, it was very calm and serious, makes you actually feel like they actually exist in real life too. Especially FL actually acted exactly like a CEO of a big biotechnology company. She is introverted, doesn't talk a lot unless it is necessary, keeps her cool, thinks logically all the time.

ML is like mirror of FL, he is determined, loyal, thinks critically like a high post soldier. Is also introverted just like FL.

The series has ended, but it is very clear there will be a season base don the ending, as there is still lot of important things to be revealed. I am actually very happy there will be a season 2, as this series definitely shouldn't be just 10 episodes and I am glad it is happening. Although I hope it won't take long for season 2 to come out with all the actors still in picture from season 1.