In this chapter, we are introduced to the protagonist and his wife, who are on a field trip to a drama set in Japan. The protagonist's wife, Wagatsuma, is on her way to the set with her husband, but the protagonist is worried that she is going to ruin the fun of the trip. He wants to ask her to accompany him on the tour of the set, but she refuses, saying that she wants to go to a different part of the country. He asks her to come with him, and she agrees to go with him.