Chapter 10:
The Station Opening, the day when everyone in the city gets rid of what they don't need, begins, and a cup that is very important to Yase is thrown away.
Chapter 11:
Yase has lived her whole life surrounded by things that remind her of her mother, and Koto tries to get her cup back, but...
Chapter 12:
Koto tries to fix things between Kurama and Yase, and feels a connection to her mother between them.
All that stuff floats here.
Der ganze Krams schwirrt hier rum.
Todas las cosas flotan hasta acá.
Todas las cosas vienen flotando hasta aquí.
Tous les objets flottants 
se rassemblent ici.
Tudo vem flutuando para cá.