Chapter 4:
In the past, Koto lived with Inari, who worked for the Chief Priest of the shrine and was also her teacher.
Chapter 5:
She realized that Inari may be her real dad, and that the black rabbit in the picture may really be her mother, but kept it a secret.
Chapter 6:
In the present Looking Glass City, the Council of Three thinks that Koto's red eyes may be a sign of their mother's return.
Sensei, how are you?
Sensei, wie geht es Ihnen?
Maestro, ¿cómo estás?
Maestro, ¿cómo estás?
Cher maître,
 comment allez-vous ?
Professor, como você está?