Once I miss the first chance to list something, it falls way behind due to newer stuff. That happened for this book. I had to browse through it again to come up with something useful to write.
In the end, I couldn't come up with anything specific to write. Instead, I'll just say that Ashinano-sensei is remarkable! In a quantitative sense, not much happens, but reading it brings out a sense of nostalgia. I like ARIA and AQUA, but there's no quetion in my mind that Yokohama Kaidashi Kikou is in a higher class altogether.