Thank you for viewing. I love reading, but my books keep piling up, so I'm putting them up for sale. I purchased these books new from a bookstore and read them only once with a book cover on. They are in good condition, but there may be some minor tears or scratches on the covers. I am a non-smoker and do not have any pets. I don't think there's much aging, but since they are stored personally, there may be oversights. Please purchase as a set of 6 books. Cancellations, returns, and refunds are not accepted after purchase. Please purchase only if you agree to this. 【Payment via convenience store or ATM is not accepted.】 I will ship anonymously via Yu-Yu Mercari or Rakuraku Mercari delivery as quickly as possible. Thank you.