You cannot change your registered e-mail address.
Please register a new e-mail address with the e-mail address you wish to change.
If you have already placed an order with an incorrect e-mail address
The order information e-mail will be sent to your registered e-mail address.
If you do not receive the e-mail, your order will still be accepted.
To check the status of your order, please log in with the incorrectly entered e-mail address and check “Order History” on My Page.