Musical actor Kim So-hyun's Father, ksung kwon, shows off his elite daughter-in-law. Kim So-hyun, a musical goddess who worked in various works such as 'The Phantom of the Opera' and 'Myungsung Empress' on KBS 2TV Problem Child in House' broadcasted at 8:30 pm on the 25th, and her Father, Professor ksung kwon, who served as a professor of renal internal medicine at Seoul National University Hospital, will appear for the first time on the air. In the rooftop room, five of Kim So-hyun and Father ksung kwon's family members were known to have come from prestigious universities and focused their attention. "I, my mother and sister came out of vocal music, and my Father and brother were medical professors." It raised the curiosity of MCs whether there was an extraordinary educational secret of their parents who sent all three children to Seoul National University. Kim So-hyun said, "When I was a child, my Father never told me to study. However, I always went to drive to Mt. Kwanak on weekends, "said Father ksung kwon, a professor of unique and secret child education law. In addition, in the second year of high school, the Father revealed an anecdote that cut off the TV line of the house, and raised the expectation of what kind of example professor ksung kwon would have set in order to create a good environment for children to study. In the meantime, Kim So-hyun surprised everyone by saying that his son Hyun Jyu-ni, who had been loved as a cute and smart figure since his family performances in the past, had received a "top 0.1%" giftedness test. I came out. I invited gifted education at the gifted and talented person, but I refused because the young Hyun Jyu-ni would feel burdened. "He showed a warm mother who gave up gifted education for the emotion of his genius son Hyun Jyu-ni. Professor ksung kwon, who is a Father to do this, showed that he cheered on the dream of his grandson Hyun Jyu-ni, who is a smart grandson. I am curious about why Kim So-hyun gave up his gifted education for his son Hyun Jyu-ni, who was judged to be a "top 0.1%" gifted student, and the education secretary who was able to enroll all three children in a prestigious university.