Chapter 1:
Priest Myoue and his wife, Koto, and three children, live in Enzanji temple in Kyoto.  The people around them find them creepy, so they decide to move to the Looking Glass City.
Chapter 2:
The family is happy, but Koto has a dream where disaster strikes the city, so the parents leave their children behind.
Chapter 3:
With the parents gone, the children are left to run the city for themselves.  One day, a girl called Koto appears.
and a promise that they knew 
not when would be fulfilled.
und ein Versprechen, von dem sie nicht wussten, wann es erfüllt würde.
solo se quedaron con sus recuerdos
solo se quedaron con sus recuerdos
et une promesse dont on ne savait
si elle serait honorée un jour.
e uma promessa que não
sabiam quando seria cumprida.