Open the notebook and record the past. You will follow the footsteps of Qingfeng to feel the frivolity of youth and their pure friendship. (Why not use friendship? Because it is "pure" friendship! The protagonist has a cheerful and lively personality)
This can be said to be a self-created world, with a microcosm of reality and some fictional parts!
The two protagonists have happy families, no childhood shadows, and the support and understanding of their parents. (Both parents are friends, so they can be regarded as having grown up.)
The author is a newbie, so don't comment if you don't like it! Thanks!
Intention: for fun