This is a doujinshi (self-published comic) for all ages. Please purchase if you are not concerned about minor scratches, folds, or wear, and if you understand doujinshi. This is a set featuring the Rengoku brothers, the Rengoku family, etc. (Please check the photos.) Set of 7 books A5 size This item is already packaged, so it is being sold as a single set. It cannot be combined with other doujinshi, so please purchase them separately. Also, individual sales of items or exchanges with other products are not possible. Simple packaging, just putting the items in a bag. We cannot take measures to prevent folding, so please purchase only if you understand this. Mid②6