About2 Support CEO : JEON SANG GUN E-mail : jittune@gmail.com business license : 348-73-00551(Republic of Korea) Mail-order business registration certificate : 제 2023-3010205-30-2-00964 호 2023. 6. 2. introduction Welcome to the jittune introduction page. I'm aiming to make a small but better game. 2023. 6. 2. 이전 1 다음