This work compares the author's future, present, and childhood. It also writes about how big the gap is between the author's childhood and his current reading years. He wants to go back to the past, is full of longing for the happiness of childhood, and has a longing for the future. It also writes how the author should face the future. These are a brief introduction. I hope you can read this article I wrote.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.