I believe I purchased this but haven't used it. I didn't see any writing or markings, but please understand that there may be minor imperfections due to oversight and home storage. A set of middle school Japanese language workbooks, including a kanji and vocabulary edition. - Title: Deguchi-shiki Middle School Japanese Language New Level-Specific Problem Collection - Title: System Middle School Japanese Language - Contents: Kanji and Vocabulary Edition - Author: Hiroshi Deguchi - Author: Hiroshi Deguchi Thank you for looking.