I purchased this through the official shop's online store. There is a corner crease from the beginning. I watched it once and then stored it in a dark place. This item has been handled by a person once, and is a used item. Please understand that this is a used item, inspected and stored by an amateur, and kept at home. Paper dust, dust, etc. may get in during packaging. Please refrain from purchasing if you are concerned about minor initial scratches or stains, if you are looking for a new item, if you are looking for a perfect product, or if you are a nervous person. Thank you for looking.