Perhaps it's a bit harsh to rate this book 1.5 stars, although the first handful of short stories are quite decent, but the rest of the stories are simply boring and nothing special, to a point that I had to skip just to make it through the whole book.
I understand the author wants to go for 'slices of life' writing, plus the book is supposed to be about the daily life and different emotions of ordinary Japanese people and it isn't supposed to be a book which is filled with melodramas nor actions; but for most of the time the characters and their feeling falls flat to me and I bet I would be unable to recall any of the detail within the book three days after finished reading it.