People have talked about the comedy of this drama, so I want to point out another thing. Despite the comedy that could make me tired of laughing, this drama also has hidden messages. I love how they didn't give up on their dreams, didn't mind keep doing it even though they knew the result would not be as they expected. Somehow they might not look realistic, but it shows how people who hold on to their dream don't have other things that they want to carry on except doing anything to chase their dream.