Chapter 7:
Kurama, the de-facto ruler of Looking Glass City, tells Koto that their mother is the black rabbit.
Chapter 8:
Kurama has been intellectually curious from a young age, and loved it when his father praised his inventions.  He wants to find what he can do outside of the Looking Glass City.
Chapter 9:
The identities of Doctor Shouko and Fushimi are revealed...
If it works, it works.
Wenn es funktioniert, funktioniert es.
Si no está roto, no lo arregles.
Bien está lo que bien acaba.
Tant que tout se passe bien.
O que importa é que funciona.