Medical dramas are my kryptonite so much that I think most of my favourite shows are medical shows. Similarly, I did not find much to fault in this show as well. Having watched this over ten times, I like various aspects of this show and find quite little to crib about.

Some of my favourite aspects are:
1. The brilliant acting by almost the entire crew. There were very few characters that irritated me, tbh. Ha Ji Won has always impressed me with her works and I was so happy to see her, but oh my god, I was so surprised with Min Hyuk. As a BOICE, I was so happy to see him deliver so well. I have heard of him so much but this was the first show where I saw him and he has done complete justice to his character.
2. I like how the romance was subtle but there. The emotional support provided and companionship portrayed here is brilliant while giving personal space to each other. Found many green flags in their relationship and that is what makes me happy.
3. The amount of medical drama I get to watch, I love it.
4. Character development of most characters, but especially Jae Gul and Eun Jae. You see them grow so much into better and more understanding human beings who can overcome the darkness and look to a brighter future, I love it.
5. The bond that you see between all the colleagues of the hospital ship. Working in corporate, it is not easy to relate but when you work in such a small space with limited supplies and the same people all the time, it is bound to feel like family. And that was portrayed very well here.

Now what I don't like
1. While I really like Jae Gul's character and the acting, I'm so annoyed with the unnecessary love triangle. That storyline was not needed at all. Well, at least we get some redemption in the form of his easy acceptance of his fate and his immense help to the lead characters and couple. But nonetheless, even the two episodes of his baseless love (I mean there is quite literally no basis to it, however cute it might be) annoyed me a bit.
2. The ending of Yeong Eun - she deserved to be outed as a liar who has been unnecessarily gaining sympathy and acting as a lame and horrible human being.
3. Quite a lot of tropes are introduced. The show could've done with a little less drama.

If you like slow romance, then this is a great watch for you. But if you don't like watching medical things, then it would be better to avoid it as there's lots of it and barely anything else here. All the beautiful individual stories are also built around medicine so I would say that is quite intrinsic to the show.

One of my favs, forever a gem for me!