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

Chapter 19: Koto takes her mother from the Shrine's Holy Grounds to the Looking Glass City. Chapter 20: The three siblings enjoy their time with their mother, but... Chapter 21: Koto tries to find out the secret of her birth from her mother, but instead she's asked to save her poor father. With no place for her feelings to go, she takes them out on Myoue.