it was a nice watch, perfect when you just want to watch something without dwelling so much about its story or the characters. just the right amount of emotions that wont leave you in an existential crisis at the end. there are only 2 things that i liked about this korean drama, first is that it revolves around books (more specifically, how books are made) and how clean its ending was, no loose ends. you know the story ends there, no more no less. the acting was fine, lee jong suk will always understand the assignment but the story is not really my cup of tea.