I like the male and female protagonists in "You Are as Dazzling as Fireworks" very much. I originally wanted to include them in the extras, but there were too many, so I started a new book.
Most of the characters are indeed from "Fireworks", but it doesn't matter if I haven't read this book.
It is equivalent to Xiao Junxiang and Jiang Luo in different parallel time and space.
The progress bar of each world has been sped up, otherwise I would have to write too much, but it can be read as a unit article.
Purpose: I believe love can travel through time and space