The liner note isn't as personal for Itsumo Issho ne as it is for the other stories. This is more a wrap-up note for the entire collection.

Apparently, the names "aniline" and "acetanilide" were a big hit with her editor. They were names of compounds that occurred all too often in Naoko-sensei's organic chemistry course. (They certainly made an impression on her, didn't they?)

Naoko-sensei also says that she hopes the reader enjoys her "unusually personal" short stories. The note is dated April of '93.