D.P.
Watched this with no expectations and barely had any idea what this role meant in a military so it is no wonder that I enjoyed it thoroughly. I would say I am pretty immune to gory stuff, but the bullying scenes were still hard to watch so watch this at your own accord, for sure. The two main leads had such a good banter and are incredibly complex too.
I hate that this series was only 6 episodes, I felt like it could've been hyped if it was longer because with such a short kdrama, there's always a risk of not doing enough and I'm actually the type to want a longer series so this is also a personal preference.