Change your cover photoUpload Change your cover photoUpload Change your cover photo Sumin Song This user account status is Approved followers1 following0 Follow About About Posts Posts Comments Comments This user has not added any information to their profile yet.Company / InstitutionYonsei UniversityCountryKorea, Republic ofRegistration DateJoined 11.8.2021User LocationSeoul, South Korea Only fill in if you are not human