Furuya and Date fight one another during their arresting techniques class. When Date wins, he asks Furuya why he didn't go after his weak point and that he must be stronger than anyone else if he wants to carry out justice. That night, Furuya contemplates Date's words while lying in bed alone. Morofushi arrives at Furuya's room to inform him he's going out. Furuya says he doesn't need anything when Morofushi asks but remembers shortly afterwards that he's out of toothpaste. He exits his room to ask Morofushi, Hagiwara, and Matsuda to pick some up, but they're already gone, so Furuya heads to the convenience store alone. He finds Date outside, who tells him about a past incident with his father...