Here’s my suggestion. Open up two bank accounts in South Korea at Hana Bank one is the regular account and the second is their one pass account. With the one pass account you can link it to any bank account in the world and any money you deposit to this account will be forwarded to it’s linked account. You deposit money into the regular Hana account and you can set up an automatic transfer bi weekly monthly daily etc to the one pass account. Many Thais and Filipinos use this method to send money home. If you have any questions on this method please feel free to PM me.