A boy who looked like Oda Nobunaga a famous Japanese samurai travelled back in time and met the real Oda Nobunaga. They decide to trade places. This book will tell you the journey of Oda Nobunaga and how he became famous. Most of the historical facts are correct but some of the historical events were changed indoor to match the story. I would really reccomend this book to everyone because the story line is well written and is even made into a TV show.