It's been three days since the guards left, and the girls are still trying to figure out what's going on. They're still looking for the missing volleyball tapes, but they can't find them in the old school building, where the girls used to practice. Atsuko is worried about her sister, who's in there too, but she's also worried about the girls' safety, since the school doesn't have a suicide or accident policy now. The girls decide to go back to the club building and find the tapes. They find a room where they can hide some things, but it's too late. They need everyone's help finding the tapes, so they ask the captain of the club to go with them. The captain agrees, but he's still worried about his sister. He's worried that she'll find them and take them back with her, but the captain reassures him that he'll get them all back soon. The guards come back, and it turns out that they're just using the tapes as medicine. They don't know what to do, so the girls head back to school.