Actually, I don't know what kind of story I want to write. The original idea was overturned bit by bit when I started coding. Even I didn't know how the plot would develop or the fate of the characters, so I didn't know how to write an introduction to the article. Casual, okay. It may be irresponsible to say this, but I will try my best to write well. No matter whether anyone reads it or not, writing is a kind of gain for me.
(*^__^*) Hehehe... Thank you