Explain

This book is actually finished. The subsequent extra chapters are actually from my previous book, but they will be linked to this book.

Because the previous book is finished, it is not allowed to be posted there, so I can only post the extra chapters here.

If readers who have read my previous book are interested, they can read the extra chapters. Readers who have not read the previous book should not misunderstand. If you don’t want to read the extra chapters, you can also read my new book. Thank you.