We only accept PayPal in japanese YEN (jpy).
but you can pay by any currency from your balance of paypal.
and paypal system automacically converts to japanese YEN.

-about PayPal-
PayPal is the safer, easier way to pay and get paid online.
The service allows anyone to pay in any way they prefer, including
through credit cards,
bank accounts, buyer credit or account balances,
without sharing financial information.

Even if you dont have paypal account you can use credit card in
payment page of paypal.