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It was recently confirmed that Ko Ji Yong, who chose not to promote with Sechskies for their return in favor of maintaining his normal life as an ordinary businessman, would be appearing on 'Superman is Back' with his son. On the matter, Sechskies opened up, saying, "When we first saw reports about him on 'Superman is Back', we were a little disappointed." 

They went on, "But it's okay. He has a career, and during the day, he has to focus on that. We heard that recordings for 'Superman' takes place on the weekends. If he were filming it by making room in his work schedules during the weekdays, we would have been upset, but since it's on the weekends, we'll acknowledge his decision."

Are you looking forward to Ko Ji Yong and his family on 'Superman is Back'?