I would like to write this book in memory of him and me.
The whole book may be written in an unusual style, perhaps short sentences, a diary, or a long essay.
If you want to give this genre a different name, write it down as you like.
Maybe it's a poem, a novel, or an essay, but it's all a story.
There is no limit to the full text. If there is emotional resonance, you can leave your mark.
I've experienced it.
I'm just a narrator.
Determination: Do what you love, love what you do.