This website (Sophie Chang) collects, processes, and utilizes your personal data, including your name, contact information, and your feedback, solely for the purpose of providing you with services related to this website and for contact purposes. Your personal data will be deleted once the purpose of collection ceases or after the legally mandated retention period expires. You may exercise your rights in accordance with Article 3 of the Personal Data Protection Act, including requesting to access, supplement, produce copies of, correct, or delete your personal data. However, if you refuse to provide or request the deletion of your personal data, we will be unable to continue providing you with relevant services of this website.