In the room of the Flower Village Hotel in Wuei Town, Oguri Kamono and Nanahara Takeshi exchanged pleasantries briefly before moving on to the business at hand, beginning to explain the basic situation of the case.
With a colleague victimized, the detectives in Asahikawa City were working hard, and they had essentially clarified the ins and outs of the case, narrowing down the range of suspects. The problem was that it was difficult to find the actual killer for the time being. Oguri Kamono had already found out this information through his schoolmate, Taiguchi Kenji, and was now explaining it to Nanahara Takeshi so that he would be in the loop.
His younger brother, Oguri Ginkawa, 36 years old, graduated from Sapporo University Graduate School and became a member of the Hokkaido Prefectural Police after passing the local civil service exam. After his training, he was assigned to work in Asahikawa City and currently lives alone and is unmarried.