This week, Kim Sung Cheol, Kim Min Jae, Park Eun Bin, and Park Ji Hyun from the drama, “Do You Like Brahms?” join the show as guests. The members and the guests are divided into different grades according to the test and game results. In the race, they can only eliminate those who are in the same or lower grades. Who will be the last one to survive? Stay tuned to find out!