S3, E1: Taehyun and Insung fly halfway across the globe to start their third unexpected market business in the U.S. It takes one glance to see that it will be a massive supermarket this time, but we soon wonder why there are there two kitchens inside the store. What kind of new challenges will they face this time? Just as the boss duo discuss challenges of running the store, Yoon Kyungho, Lim Juhwan, and Han Hyojoo appear to rescue them. The trustworthy part-timers arrive, and the entire staff busily prepare for their first day of business as the first customer enters. Will they do well on the opening day?