This article explores the history and current practice of nap time in Japanese schools, as well as the debate surrounding it. It explains that napping has been a part of Japanese culture for centuries and is seen as a way to increase productivity and focus during long hours of work or study. It also discusses the benefits of taking regular naps, such as improved concentration levels, increased creativity, improved memory recall, reduced stress levels, and improved physical health. Finally, it looks at different types of nap time practices observed in Japan today.