Several friends recomemmened me watch this drama, also I saw that in Korea was really popular. However now I finally can finished this dramas after long long time, I started around 6 months or more really excited because I heard before the OST and was amazing I'm fan of Kwill and his song is so nice also obviously Joong ki is another handsome motivation for watching. BUT I need to say that the story is so boring or better they dont have plot ... is just a mix between war, military, doctors without a coherent plot , with a few funny situations. Also Yoo Shi Jin (main role) is so ridiculous arrogant and in some situation really womanizer that for me was really annoying, for many reasons I paused several times this drama... long time trying to finish but always the episodes didnt hook me and problematic situation repeted and repeted. I dont want to post spoiler for your understand me, Definitely I can't recommend this drama.