Takashi Okada (Author) I purchased this used book from an online shop in 2022 and have been storing it at home. * Shinsho size * 298 pages The top of the cover has yellowing due to sun exposure (see images 6 and 7). There are signs of use, including small creases, tears, scratches, and stains throughout, so please be aware of this. The inside is clean, with no writing. This item has been stored at home by a non-professional for a long period of time. Please check the condition in the images, and I would appreciate it if you would consider purchasing it without a price reduction. Shipping is planned via Yu-Packet Post (or a Yu-Packet Post Mini dedicated envelope).