1. The addition of emotional drama can well neutralize the feeling that suspense cases are too boring.
Most of the audience themselves will have different degrees of visual fatigue in case analysis and plot promotion when watching movies with such themes as "Forensic Pioneer". From the discovery of the case, to the exposure of clues, and then to the final outcome of the case, it is basically a routine. If you watch too much, you will inevitably feel a little tired and bored, and if you add some emotional drama on the basis of the case plot at this time, this kind of fatigue can be well alleviated.
2. Emotional drama can also give the audience some positive outlook on life.
In the fourth "Pioneer of Forensic Evidence", there are not only the emotional entanglements between the protagonists, but also the emotional lines of the parties to the case. Take the relationship between Zhang Shumin and the dragon in the first case as an example. Because of gratitude to the dragon, all basic morals are abandoned. Until she was finally caught, she still insisted that she had done nothing wrong and proudly said that she would do anything for Long Xue Ying. It will be complicated for the audience to see this feeling. We all know that Zhang Shumin was wrong. Her gratitude to Long Xue Ying led her to a dead end, but a love that should have been warm was misinterpreted like this. At the same time, it also warns the audience from the side, don't be blind when dealing with any feelings, don't do anything wrong for each other, and learn to think from each other's point of view.