Title. This chapter has a lot to do with the next chapter, and it's also a rhythm that I'm not familiar with, so it should be a little later, and I won't play too hard.

By the way, the general outline of the book has been decided, but some of the contents in between have not yet been completely decided. I would love to talk to everyone who is interested in this book. Now the book review area is also active to the point where I am too lazy to reply one by one, so I kind of want to get a readership, I wonder if everyone is interested?

Above!