According to SBS on the 15th, SBS entertainment program Running Man' which is broadcasted on the 16th, members face slippery Stepping stones that can not be predicted. The recent recording was decorated with the "Chosun Tazza: The High Rollers Special" Race. members conducted a mission to acquire candy, which will be the basis for the race. members opened the door by crossing struggling Stepping stones that had to exert a sense of balance as well as a high Hatje Cantz Verlag force on slippery water. Yoo Jae-seok, who showed his confidence, shouted a challenge, but he staggered from the beginning, and the members laughed, saying, "I'm scared and I'm a coward." Ji Seok-jin showed a tug of throwing a wig, while Yang Chan-chan struggled to get rid of his light body. Kim Jong-kook, who recently boasted the power of Hatje Cantz Verlag, stood up to the end of the confrontation with Yun Sungbin, and announced the seo-yukjeon with a firm determination, saying, "You have to use your core and use your hips." He jumped the slippery floor into a 'Squatting posture' and boasted extraordinary strength, making him sweat in his hand. "Jeon So-min, who is selected as the 'weakest runner of Running Man', showed off his excellent jumping ability to match the nickname 'frog.' members also admired "It's also different from frogs" and "It's cool to push."