Practice writing! !
A Mary Sue novel written for a classmate (actually it is a shell of a Mary Sue, a messy core, and the text is not Mary Sue at all)
"So the rainbow we often see is formed because water droplets act as prisms in the air and cause light dispersion." The teacher was standing on the podium teaching physics, but Niu Binglian Diemeng Yue Xing in front of the desk was a little absent-minded.
She thought, if that's the case, then why does a rainbow appear whenever she gets angry?
Preliminary senior year of high school, weekly update 1500 (faster during holidays), short stories
Concept: A Mary Sue novel without a Mary Sue