In the 15th episode of Channel A's variety show 'Groom Class 2' aired on the 25th, actor Kim Sung-soo and Park So-yoon embarked on a healing trip to Jeungpyeong, North Chungcheong Province. Despite his severe acrophobia, Kim Sung-soo showed his deep affection for Park So-yoon by challenging himself to ride a zipline. Although he initially struggled with the fear of heights at the Jwagusan Suspension Bridge, he successfully completed the zipline challenge after narrowly meeting the weight requirements by a 200g margin. The couple's romantic date highlighted Kim's devotion and his willingness to step outside his comfort zone to create memorable moments with his partner. | In the 15th episode of Channel A's variety show 'Groom Class 2' aired on the 25th, actor Kim Sung-soo and Park So-yoon embarked on a healing trip to Jeungpyeong, North Chungcheong Province. Despite his severe acrophobia, Kim Sung-soo showed his deep affection for Park So-yoon by challenging himself to ride a zipline. Although he initially struggled with the fear of heights at the Jwagusan Suspension Bridge, he successfully completed the zipline challenge after narrowly meeting the weight requirements by a 200g margin. The couple's romantic date highlighted Kim's devotion and his willingness to step outside his comfort zone to create memorable moments with his partner.