Copywriting = spoilers?
I can't write any spoilers in an essay.
It's probably a story about an old immortal god who raises a little god who pops up out of nowhere.
There is also a Shou who seems to be cannon fodder but may become a regular.
Bring your own lightning rod and stand CP.
The author is a novice, and his writing may be so bad that he can't stand it, so it's just a practice.