Thank you for looking at my listing among many others. A practical book where you can learn about side income and investment methods. - Title: Ogane no Daigaku (The Money University) - Author: Ryo @ Rive Daigaku - ISBN: 9784023318786 - Price: 1400 yen - Contents: How to earn 100,000 yen per month in side income, secrets to increasing annual income by 1 million yen, investment methods, etc. The book's obi (book band) has wrinkles and scratches. I would appreciate your understanding of amateur home storage and inspection. The shipping method may be changed to Rakuraku Mercari便.