The book is a philosophical drama with elements of romanticism. The author reveals the moral and psychological relations of two generations using the example of the tragic fate of a father - a Japanese captive samurai officer and his native Russian beloved son. Their thoughtful reflections on the events taking place around them are interesting. Despite all the tragedy, suffering and pain that befell his father, he managed to maintain his sanity, honor, nobility of soul and a grateful attitude towards every event in life. The book is intended for a wide range of readers interested in the philosophy of life and seeking to understand the hidden essence of events.