S1, E5: Sasaki Rena decides to visit a now conscious Hiike in the hospital. The investigative report on Isawa Kyoko, a woman Hiike once stalked and murdered, closely resembles Sasaki Sakura's report. Based on the fact that the reports were created one after another, Rena suspects they may have been written by the Death God and believes she can get the truth out of Hiiike.