Please refer to the photos for any noticeable damage, as this is a used book and we have highlighted any such issues at our discretion. Of course, there are no problems with normal reading or use, so please rest assured. Please purchase only if you understand that this is a used item. Thank you. If you have any questions, please feel free to comment! I may have overlooked something, but I didn't find any writing. I have many other books for sale, so please take a look if you like. Also, within the range of items that can be shipped together, I will offer a ★small discount★ (for example, 100 yen off for a single book, 500 yen off for two sets of multiple books for宅配, etc.). Please comment for an estimate. #KiikoR読書 (You can search for books currently on sale from the above) #KiikoR読書no人文社会 (You can search in more detail by changing the genre from the above) "Stress-Free Study Method: You Won't Stop Studying with a Scientific Approach" Keitaro Kumehara Price: ¥1500 #KeitaroKumehara #Keitaro_Kumehara #book #society/social_welfare