Starting today, the pricing for apps and in-app purchases in the Republic of Korea will change from U.S. Dollars to Korean Won (KRW). While your proceeds from sales in the Republic of Korea will also change to KRW, you will continue to be paid in the currency you selected for your bank in App Store Connect.
Developers can find the App Store Pricing Matrix in AppStoreConnect. Tier 1 is KRW1,200.00 .