In this chapter, we're introduced to Tanaka and Toyama, two students at the same school. They're in class together, and Tanaka wants to know why momoko didn't greet her first. She's worried that Toyama will be jealous of her friend, and she wants to make sure that she doesn't have to deal with the demon in class. Tanaka tries to get Toyama to keep an eye out for the demon, but he won't listen to her. He's too busy staring at the demon to pay attention to the other students in the class. Finally, he lets Tanaka off the hook and tells her to go for lunch on the roof.