Neither book shows any pencil markings. There are no opening marks on the front and back covers. The 2022 edition is in good condition. The 2018 edition has marker marks on 3 pages in the "University Information" section, but otherwise, there is no damage. Combining this year's edition, you'll have 12 years' worth of questions. Please use them to supplement your past questions. Chiba University, Humanities, 2022, 2018, Kyogakusha, Akahon