The intent of the story is very good, but I found it pretty hard to get used to some of the behavior of most of the characters, I found some episodes so annoying I was clenching my teeth and hoping for certain scenes or episodes to be over, it got pretty good towards the end and all in all it's a good watch if you have nothing else to see at the moment or to fill in between dramas or something. I found characters to get really annoying at times and I couldn't go more than 1 or 2 episodes at a time without having to take long breaks. I loved the cast though for the kids from the special class, I had seen them as young adults/adults in other dramas but not as kids/teens.