Instant purchase is welcome. Shipping notifications are sent when items are shipped via post (mailbox), post office, or convenience store. For items shipped via standard mail, I cannot take responsibility for accidents or loss during shipping (I will assist with investigation). You can change the shipping method to "Rakuraku Mercari" or "Yuuyu Mercari" for an additional fee, so please let me know if you would like to do so. Basically, these cards are for play. If you are concerned about the condition, please ask for a condition check.