When signing up
Why we collect	Provision of membership services, use of age-restricted services, verification, prevention of fraudulent activities, the limited number of sign-ups, and notification of important essential information
What we collect	A. Regular user Username, password, name, date of birth, gender, contact details (email, mobile phone number), identity verification result (CI, DI) B. User under the age of 14 Username, password, name, date of birth, gender, identity verification result (CI, DI), information of legal guardian (name, identity verification result, email) C. Foreign user residing outside of Korea Username, password, name, date of birth, gender, email, nationality
Retention Period	Reason for Preservation Prevent fraudulent use (abnormal use of services, such as signing up illegally) Preservation Items ID, identification value (CI, ID), mobile phone number (undecryptable one-way encrypted (hash processing)) Preservation Period 6 months
When paying for services
Why we collect	To purchase and pay for services
2) What we collect	For each payment option, we collect the following information. - Credit card payment: name of credit card issuer, credit card number and etc. - Mobile payment: mobile phone number, network provider, payment verification number and etc. - Bank wire transfer payment: name of bank, account number and etc. - Voucher payment: voucher number
Retention period	Reason for storing information regarding contract and subscription withdrawal : Act on the Consumer Protection in Electronic Commerce, etc. Storage period: 5 years Reason for storing information regarding provision and payment of goods : Act on the Consumer Protection in Electronic Commerce, etc. Storage period: 5 years Reason for storing record of electronic financial transactions : Electronic Financial Transactions Act Storage period: 5 years Reason for storing information regarding user complaints and settlements : Act on the Consumer Protection in Electronic Commerce, etc. Storage period: 3 years Reason for storing record of visited websites : Protection of Communications Secrets Act Storage period: 3 months
When using services
Why we collect	Developing new services, improving quality, utilizing personalized ads
What we collect	IP Address, cookies, visited time and date, service usage history, bad usage history, When installing mobile app Device Token, device info(model number, os version, device unique number, firmware version, etc.), carrier information, gender, date of birth
Retention period	Until account is deleted (For normal deletion of accounts, personal information will be saved for 7 days from the date of account deletion.)
When verifying your identity
Why we collect	To provide service, acquire consent of legal guardian, and to verify your identity to comply with applicable laws
What we collect	Name, date of birth, gender, nationality, mobile phone number, network provider(optional), or I-PIN information(optional), identity verification result (CI, DI)
Retention period	Until account is deleted (For normal deletion of accounts, personal information will be saved for 7 days from the date of account deletion.)