The establishment of the Special Crime Investigation Room brought together a group of young police officers with high IQs and special skills. They come from different departments and have different experiences and majors. The only thing they have in common is that they hate each other. No matter how you look at it, you can't find any advantages. When such a group of young people face one complicated and confusing case after another, and experience life and death again and again, what kind of sparks will be created, and what kind of love will they collide with?