The siblings return to Yeosu for their fourth adventure, only to be shaken up by a charming guest, Jeong Sang Hun! Under scorching 40°C heat, they tackle fiery red pepper harvesting before turning their hands to a massive 13-meter mural for Yoon Seo’s artistic dream. After a gruelling day, the cooking masterminds, Chef Yum and Sang Hun, serve up a legendary feast of spicy braised chicken with aged kimchi and rich beef brisket radish leaf soup.