Zongman: They all believed the diary I wrote

As long as you write in a diary and let the person who has a copy of the diary believe it, the contents of the diary will come true?
If that’s the case, don’t blame me for making it up.
As a time traveler, Suohono knows exactly how to write this diary.
As I was writing these stories, I found that all these two-dimensional heroines were surrounding me.
Oh, diary copy holder, that's okay.