Satoru and his friends approach Aya who, despite some initial resistance, starts joining them at their hideout. Later, Satoru starts to keep an eye on Misato Yanagihara, who has been by herself since being accused of framing Kayo, who seemingly disappears after going to the bathroom.
Jun Shiratori is a food delivery worker who lived in Satoru's hometown, and often approaches lone students around his house. Nicknamed "Yuuki" due to him always encouraging the children to be courageous, he is originally framed as the killer of the three kidnapped students in the town, and sentenced to death.
