The mood and tone of this drama was great, i love every bit of this drama. If you are a mystery drama fan, please give this one a try, it's worth a watch. The story wise was geat even tho it's not the perfect mystery as i expected but it was good enough. This drama is something different from its genre and also stand out with a good setting and story teller even though it's a slow pace but it was suitable for this drama. Even though, its very slow and very detailed but its got my attention throughout every episode. The acting is briilant, you can tell from the cast if you are j-drama fans i think you probably know all of the casts, they did a brilliant job as usual. I have to point out about the setting, its was great, its adding more charm to this drama with the setting and the costumes were perfectly fit with the time period and setting. The music is also another point that make me love this drama, the jazz musical was perfectly fit with the drama. I'm looking forward to more drama like this with a better mystery that keep me onmy seat until the end, i would say that this drama is almost there, it just need something little more excited scenes, well its just my personal taste. However, this drama will shine on you with the setting and the calm and cool pace that give to audiences throughout the whole show.