I enjoyed this! I think everyone has the routines in life they get joy from and wants to do them well. Some things just come naturally to others. Personally I enjoy more variety and change (and social life) and so it was slightly harder to relate to Keiko, but I appreciate the aspects of having a calling, whatever that might be. The societal stuff got kinda incel/red pill-ish at times, especially with Shiraha and I don’t really understand the point of his character and ultimately what purpose he served other than to be a person I rooted against in the book. It’s a quick read and I pretty much knocked it out in one sitting.