Song Chang-sik "gets 100 million won a year of copyright.. no problem to live on" (Chairman) on August 14, 2023 C'est si bon Kim Soo-mi +
All The Butlers' Yi Jang-hui "Youn Yuh-jung Elementary school Alumni, Meet Kim Soo-hyun Writers" on June 20, 2021 All The Butlers C'est si bon Friend Kim Soo-hyun Song Chang-sik Ulleungdo United States of America Yi Jang-hui Youn Yuh-jung +