．1 card bound to the account
If there is only a card bound to your account and you still have ongoing orders, you will not be able to delete your card information.
Please note that every account will require at least a card to complete the payments . You will not be able to delete this card unless you have added another card and set the latter as 「Primary」.
．More than 1 card bound to the account
If the card is not set as 「Primary」, you can delete the card information in the app.
「Me」＞「Payment method」＞「click the card」＞「Delete」.