lt;detectivegt; in t

Out of Japan's 220,000 police officers, only 500 are professional investigators. This comparison alone shows the difficulty of passing such an exam.,Apart from the aforementioned salary, if a police officer is unmarried, the Metropolitan Police Department requires them to reside in the designated single dormitory.,In addition, these materials and the protagonist's family background, including the historical setting, took me a long time to develop.。