At first I don't really like it because its comedy genre, and I doubt to start watching this because as long as I remember the manga wasn't really appealing to me. Fortunately, I got convinced by all the good review and rank in some site if not I won't see this wonderful dorama.
Comedic dorama based on manga usually have unreal expression in them, and that whats happen in this drama too. But it's not even feel awkward in this dorama. All the character look convincing and play they part perfectly. They played their character into every little detail that make me feel they are the real person.