"Become an Adult Who Can Eat! The World's Rulebook" Masanobu Takahama / Yumi Hayashi Price: ¥1300 I read this book two or three times after purchasing it, and then stored it on my bookshelf at home for about a year or two. I am selling it because I haven't had many opportunities to read it. There is some creasing on the edges of the cover, but since I haven't read it many times, I think you can still read it in good condition. #MasanobuTakahama #Masanobu_Takahama #YumiHayashi #Yumi_Hayashi #book #Society/Education_Learning