The next morning, the gang shows up at the costume shop to celebrate the day that hayama san opened her business. They're there to congratulate her on her first day of work, hayama says, and to make sure that she's happy with the costumes she makes. She says she'll be making costumes at home for the next few days, but she won't be wearing them at any of her events. She's just going to practice for her business, she says. She tells the gang that she used to be obsessed with making costumes, but now that she has a business to attend to, she doesn't want to do it anymore.