This was purchased at Tokyo Rissho High School. The cover is slightly warped in places, and there is a tear of about 2cm as shown in the third photo. However, this torn part is not part of the actual exam questions, but rather a flyer-like section, so I don't think it will cause any problems when solving the questions! (I have checked multiple times and erased, but there may be some writing.) The answer sheets have not been used, so they can be used!