Lately, we've been hearing a lot about problems like scams. Please be sure to read the reviews. We promise a safe transaction. Thank you for viewing. We will ship via Yu-packet Post, with careful waterproofing. Regarding shipping, it may be delayed due to work, etc., but please rest assured that we will not exceed the shipping deadline. We have over 4000 transactions and have received many positive reviews, thanks to you all. I think you can trade with confidence. Some people may not be good at commenting. Please be assured that it will not affect the evaluation, etc., if you do not comment. We will delete comments that are under negotiation if there is no reply for several hours. We have set the price low, based on the market price, so we basically cannot lower the price, but we may lower the price if it is higher than other products, so please contact us in that case. Basically, immediate purchase is welcome! There are quite a few cancellations due to personal circumstances. We generally cannot accommodate these, so thank you for your understanding.