Song Ga-in and Kim Ho-joong were dispatched to the Sweet potato field in Yeoju on the TV Chosun entertainment show "in the puddle (GO)," which aired on the afternoon of the 23rd. Kim Ho-joong made Gangsigi porridge himself for the workers working in the Sweet potato field. Workers who tasted Kim Ho-joong's ganggi porridge praised it as "delicious." Then came the third challenger, who also scored 99 points for air sterilizers. Kim Ho-joong admired her husband's song, saying, "You're good." However, the score of the third challenger was 84, which unfortunately failed the Top Model. The couple picked up the chance to win the Kim Ho-joong chance, and Kim Ho-joong and her husband called the duet and won the electric grill with a score of 91. On the other hand, Kim Ho-joong was saddened to see the empty 'Yeoju Hangul Market'. Kim Ho-joong saw the stage in the market and suggested a performance. Kim Ho-joong sang Kim Jong-hwan's 'One Hundred Years' Promise'. Kim Ho-joong finished the song with a rich tone, and Song Ga-in changed the atmosphere with 'Cain Ear' to create an exciting stage.