Kadokawa Manga Learning Series **World History Complete 20-Volume Set (with Box Case)** This is a relatively new edition, published in July 2022. The books have only been read once or twice by a child, so they are in very good condition overall. There are no writings, folds, or tears. As far as I could check, they are almost like new, but please understand that there may be oversight due to amateur inspection. The box case has some minor wear and tear from storage, but there are no major scratches or damage, and it is in good condition overall. This series is very helpful for supplementing school lessons, and for basic understanding for junior high school and high school entrance exams. Please refrain from price negotiations. I will pack it carefully and ship it via **Rakuraku Mercari Delivery (anonymous shipping)**. Immediate purchase is welcome.