I've been wondering about this episode since my first play. Ion said that she felt the library was used to be very important place to her at the school. Then she seemed to remember something, but she didn't tell me what it was. In my opinion, I suppose it was the memory of one-sided love.
Ion:
What should I do...it's a big trouble to feel such way now...
ちなみにその前には、学校新聞に記事を書いていたという話も。すごくマニアックな内容だけど読んでみたいwというか、新聞部も何を思ってイオンに依頼したのかww
Before that, she was talking that she used to write columns in the school paper. It sounds pretty maniac; I want to read it. But how come the editor group asked Ion to write those columns?
Ion:
It was titled "Crafts using vacuum tubes", which I wrote various explanations and plans with diagrams...