I just bumped into this drama and decided to watch it since it is just a light drama. The story itself isn't too outstanding nor eye-catching for me as a watcher. Having an idol turned to mart owners is somewhat unbelievable. With a hint of thriller mystery, the drama seems to have lots of elements to be successful. I guess the execution and the pacing of the drama is not good. The actors and actresses in the drama also are not that good into acting, and they are all so awkward to watch. The OSTs are not really memorable. I would not recommend this drama.