Black Friday: lifetime access is on a special offer in the app, until November 30. Black Friday: special offer on lifetime access, until November 30. Download
그들은 경질을 통해 새로운 시스템으로 전환했다.geudeul-eun gyeongjil-eul tonghae saeloun siseutem-euro jeonhwanhaetda.They transitioned to a new system through the changeover.