No operational issues. 50 yen off if purchased with other items. Please understand that this is a used item and is being sold at a low price. If you purchase multiple items and only want the software (without the case), we will discount the total by 100 yen. Please contact us in the comment section if you have any questions. Depending on the item, there may be no instruction manual or accessories. To prevent tampering, there is no warranty under any circumstances. Please understand that the condition of the items may vary depending on individual perception. If there are any issues such as address errors due to the buyer's input mistakes, you will be charged for any costs incurred, such as reshipping fees. Even if the item is listed, it may not appear in search results, so you may find the item you are looking for by viewing it from the profile section. Thank you for your understanding.