Two doctors of a psychiatric hospital take on the investigation of the case of a patient named Ans. He is accused of a brutal murder, but he stubbornly does not talk about himself or about the crime. Only vague hints that raise more and more questions.What happened that fateful September night? Ans is from the future, as he claims? Who is he anyway? The killer? A psychopath? Just a madman or, after all, a victim? Or maybe the universe itself is playing its own game, known only to it?The new book by Max Maximov, a popular YouTube blogger, whose channel already has 3,500,000 subscribers.The author's previous books "Apokalipsis3", " To Mars!", "Light Man" and "Vampire Video Blog" are constant sales leaders.An exciting fantastic detective story, time travel and adventure.The author again asks important questions, to which the reader, together with the characters, will try to find answers. Is it possible to change the past? Is everything determined in advance or is it subject to the will of chance?