This series is a bit difficult to describe because the acting and character chemistry were pretty good. The plot (with exception of the ending) flowed relatively well. But for a 29-episode series, it was lacking that "entertaining" factor and the entire series felt like it was playing to a single note. The drama wasn't dramatized enough and the humor wasn't humorous enough. The cases and mysteries that revolve solely around the protagonists were interesting in the beginning but started to falter when they began to poorly insert new characters. And the ending is really where it begins to crack because there wasn't great character development for the aforementioned new characters and some existing ones. They made attempts to do so with some flashbacks but unsuccessfully. However, as with other average series, this one was still entertaining enough to complete with some time skips. Not much actions scenes and no romance (which I usually prefer).