It turned out that I thought too much and thought that serialization would be possible from the beginning. Unexpectedly, I have finished thinking about the plot. I have opened a few books and I can't finish them until now.
In order to live up to the original goals and preparations, I started this episode to practice first, and then serialized the previous books after I became proficient in it.
Concept: A person's results are composed of each of his stages