a very very veryy good slice of life!! if you're into slice of life, or want to start watching one this is a really good one. it's of course, about life of police officers. each cases are very very good and all characters for me are very likeable with their own background story that will give you mixed of emotions. you'll laugh, you'll get mad and you'll cry. this drama also have lots of heavy issues as in the our society issues. from corrupt officers to public sentiment for certain cases. these really just give this drama more realistic view. acting are of course beyond amazing and i love the osts too. the only reason it doesn't get that high rating from me is probably because i lose interest for awhile in the middle and i had to put in on hold, maybe because i'm not in the mood for slice on life. but thats on me. the drama itself is amazing!