Li Chen traveled through time, but didn't realize that he was actually traveling through a book!
She shines outside the protagonist's world, trying to make up for the regrets of her previous life.
The road that has not been traveled always tempts everyone who regrets it.
It wasn't until one day when the male protagonist came to ask for cooperation that Li Chen finally realized that he had gone through the book, and he was still the "male" number N!
Fuck the male number, I am obviously the protagonist of my own world!
