"Please review the important notices regarding account deletion.

Reason for Retention: Even after account deletion, some information may be retained for a certain period in accordance with applicable laws and regulations (e.g., Framework Act on National Taxes, Act on Consumer Protection in Electronic Commerce, etc.). In addition, member information will be retained for 1 year from the date of withdrawal for purposes such as dispute resolution, complaint handling, donation refunds, and receipt issuance, after which it will be permanently deleted.