I purchased this used last year and used it, but I haven't used it much. There are no writings, etc., but since it's been stored at home, there are some folds on the cover. Dokkyo University Kokugakuin University Nihon University (Humanities) Seijo University (Faculty of Economics, Faculty of Social Innovation, Method A) Daito Bunka University Mejiro University / Mejiro University Junior College Tokai University (Humanities/Science Faculty Unified Selection) Individual sales OK, please consider at a flat rate of 1,200 yen per book.