"Become Smarter! 1-Minute Reading Before Sleep 366 Days" Toshinori Kato Price: ¥1600 #ToshinoriKato #Toshinori_Kato #Book #Lifestyle/Hobbies & Entertainment My daughter was reading this with the cover removed. She has read it through, so I would like to pass it on to someone who wants it. There are places to write the date, but nothing has been written. Due to humidity, as shown in the third photo, the back pages are slightly wavy, but as shown in the fourth photo, there is no problem with the content pages.