I want to change the payment method.
Available payment methods include Apple Pay (app only) and credit cards.
Please update your credit card information from the My Page in the app.
If you would like to register a credit card, please check the following methods.
*Changes cannot be made once the payment has been made.
How to register a credit card
Select Credit Card Information on the app's My Page.
You can check registered credit cards. Select Add Credit Card .
Enter the credit card information and select Add Credit Card .
The credit card registration is complete.