He lived a long life and, dying, honestly answered his great-granddaughter’s question. He voiced a request to God, in whom he didn’t really believe. I got a chance to live a new life, preserving my memory and experience. Everything happened the way he wanted. He even received a new body the age of his great-granddaughter. But how can he survive if his fellow tribesmen don’t know how to make dishes out of clay, don’t know about onions, and their whole life is a battle with a constant feeling of hunger? It was revived in an era when people were just taking their first steps in agriculture and cattle breeding. Will the knowledge and experience of his past life be able to help him in incredibly difficult conditions for survival?..