I'm a librarian who loves anime, manga, and reading a wide variety of genres.
There are no page numbers in this, so I have to guess.
Meh. This is my fourth time with this story - first as an anime, then a rewatch of the anime, then the novel, and now this manga. I think that may have been two times too many. Once again, I'm annoyed at the lengths this story goes to to hide who the "casualty" is. It's not quite as bad as in the novel, but it still feels artificial.
There is apparently also a live action movie version. I really wonder how they managed to hide the "casualty" in that one. The book relies on the main character just not thinking about certain things (ugh), while the anime and the manga rely on(show spoiler)