Cold Enough for Snow

Still not sure what to make of this one, even on a second reading. The first time was inclined to wonder Why are we doing this or how does this all fit together, second time was more taking each moment as it's told. Enjoyed the experience of it, which is what matters most.

A daughter takes her mother, originally from Hong Kong, to Japan for a holiday. It alternates between precisely observed details of the present and the daughter's narration of memories from her past, her mother's, sister's and partner's.