"Meitantei Conan Keisatsu Gakkō Hen Wild Police Story" is a spin-off of the long-running "Detective Conan" series, focusing on the backstory of key police characters and their time at the National Police Academy. The narrative centers on the formative years of Morofushi Hiromitsu, Furuya Rei (also known as Amuro Tooru), and Date Wataru, who later become pivotal figures in the main series. The story explores their training, camaraderie, and the challenges they face as they develop the skills and resolve necessary for their future roles in law enforcement.

The series delves into the dynamics between the three main characters, highlighting their differing personalities and approaches to policing. Morofushi Hiromitsu, known for his calm and analytical demeanor, contrasts with Furuya Rei's intense determination and Date Wataru's more grounded and empathetic perspective. Their interactions and conflicts during their academy days shape their individual paths and set the stage for their eventual roles in the larger "Detective Conan" universe.

Key plot points include their participation in rigorous training exercises, the solving of mock cases, and the handling of personal dilemmas that test their resolve and ethics. The narrative also introduces elements of mystery and suspense, as the characters encounter situations that foreshadow the complexities of their future careers. The series provides insight into the origins of their investigative techniques, their moral compasses, and the bonds they form, which later influence their actions in the main storyline.

"Meitantei Conan Keisatsu Gakkō Hen Wild Police Story" serves as a prequel, enriching the backstory of the police characters and offering a deeper understanding of their motivations and relationships. It maintains a balance between character development and procedural elements, providing a cohesive narrative that complements the overarching "Detective Conan" series.