"Important Things They Don't Teach You in School: Japan, Traditions, Culture, Customs" "Friendships: Getting Along with Yourself" "How to Build Confidence" "Wanting to Be Cool" Set of 4 books Obunsha Price: ¥850 + tax each #Obunsha #Books #Lifestyle/Hobbies & Entertainment The cover of the "Friendships" book has pen marks. These books have been read normally and stored on a bookshelf.