The episode tells the story of Tanashi Miyoko/Takano Miyo mainly through flashbacks. This is the first episode of the second season which is the Kai or "answer arc" where during the opening titles, when we see that when Rika seems to turn towards the viewer and waves, she is actually waving to Hanyū, who is dressed as a schoolgirl. Hanyū seems surprised, then embarrassed, then smiles, and then rushes to join the main characters as they walk to school. After the end-titles, the adult Takano Miyo awakes in the van just prior to the execution of the the annihilation of