In this chapter, we learn that the two girls are going to school together in the same school, and that their parents have died. We also learn that daiki is going to be taking a job as a tutor, which means that he and his sister will be separated from their parents for the first time in their lives. We learn that it was the auntie who told daiki that the job would be a tutoring position, and we learn from this conversation that the auntie was cold to her sister.