I purchased this book about a year ago and stored it without reading it. However, the storage condition was poor, and the book is warped (see photo 3). The book itself has no stains or marks. "Ibasyo." by Hiroshi Osaki is a thought-provoking work themed around 12 "things not to do." - Title: Ibasyo. - Author: Hiroshi Osaki - Content: 12 "things not to do" - ISBN: 9784763193968 - Price: 1500 yen - Publisher: Sunmark Publishing Thank you for looking.