>>97670688Welcome to literally any non-tourism business in Japan, they will ALWAYS give priority to the japanese instead of foreigners.
They're one of the few countries extensively using internet geoblock and stopping foreigners from accessing online services. Even their payment processors are for the most part JP only and many websites are blocking foreigners, especially the ones with Visa cards, from paying now.
Nintendo recently started blocking non-japanese credit cards on their JP store for example, so you can't buy Okayu's game on the Switch if you don't have a JP card 