Max, a stern 40-year-old man who has made a good career in the modern world, was “lucky” - he got in. Yes, how did he get there... It would be nice to just take over the body, but no... His path is to become an “adviser” to a 16-year-old boy who is still in his final year of a simple Soviet school. And it’s April 26, 1986... From the author: The book is completed. The beginning (chapters 5–6 of volume 1) was written as part of the “Beyond the Doors” Marathon of the “Storm” project on VKontakte. Here I publish the full version and already the 2nd volume in one book. The first chapters are short, I apologize in advance, dear readers who are accustomed to lengthy parts of books.