On the September 25th episode of Channel A’s 'Shinnrang Class 2', Park So-yoon and Kim Sung-soo enjoyed a healing trip to Jeungpyeong, North Chungcheong Province. During the excursion, Park So-yoon planned various activities, including a visit to the Jwagusan Suspension Bridge. Despite his severe fear of heights, actor Kim Sung-soo successfully challenged himself to a zipline ride to show his devotion to Park So-yoon, providing a heartwarming moment that highlighted their strengthening relationship. | On the September 25th episode of Channel A’s 'Shinnrang Class 2', Park So-yoon and Kim Sung-soo enjoyed a healing trip to Jeungpyeong, North Chungcheong Province. During the excursion, Park So-yoon planned various activities, including a visit to the Jwagusan Suspension Bridge. Despite his severe fear of heights, actor Kim Sung-soo successfully challenged himself to a zipline ride to show his devotion to Park So-yoon, providing a heartwarming moment that highlighted their strengthening relationship.