The DVD has been opened, and there are no markings. There are no markings in the separate "Marugoto Practice Notebook" either. I purchased it new at a bookstore, and it's easy to read with manga. I only read it without writing in it, and it's in good condition with no folds, etc. There is a slight crease at the bottom of the plastic cover. Please refer to the photos. Thank you. "Yasashiku Marugoto Elementary English" Gakken Plus / Hisae Irie / Akiko Kano Price: ¥2400 #GakkenPlus #HisaeIrie #Hisae_Irie #AkikoKano #Akiko_Kano #Book #Language/English