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...
From now on, you can go down to 
the capital whenever you like!
Ab jetzt dürft ihr jederzeit in die Hauptstadt.
¡Desde ahora, pueden ir a 
la capital cuanto quieran!
A partir de ahora, podréis ir a 
la capital todo lo que queráis.
Dorénavant, vous pouvez aller 
à la capitale quand vous le voulez !
De agora em diante, você pode
ir para capital quando quiser!