Yeong Ja brings her tuna cake to Big Mama Lee Hye Jung. Since Yeong Ja is upset about not winning lately, Hye Jung offers her a good medicinal wine that has been aged for 12 years. Meanwhile, Gyeong Gyu studies tuna by going to a tuna sashimi restaurant. He tastes and sees various parts of tuna. Meanwhile, Yoon Ah makes doenjang sauce for her friends. (Source: Viu)