When Xie Shu returned to the classroom, the class monitor saw that he came back without practicing and thought something had happened. He quickly checked the group chat but found no updates, so he curiously approached Xie Shu to ask.

Xie Shu then briefly shared the conversation they had with the teacher.

The main topic they discussed was about costumes.

Initially, the teacher considered renting costumes from the Back Street, but everyone said they had their own cosplay outfits, so there was no need to rent.