In episode 6 of tvN's "Health Farmer," which aired on January 25, the cast helped with jicama farming in Uiseong, Gyeongsangbuk-do. The cast consisted of Choo Sung-hoon, Jung Dae-se, Heo Kyung-hwan, Amotti, Baekho, and guest Park Joon-hyung. They had expected to work on garlic farming in Uiseong but ended up harvesting jicama instead. Jicama is a crop with a taste and texture similar to that of a pear.

The farmer said, "The reason we have to harvest now is that the temperature will drop starting tomorrow. If the temperature drops, the crops will get damaged. It would be great if young people could help, but there are many elderly people in the countryside. There are no young people," and asked for help. Accordingly, the Health Farmer team was divided into groups: those in their 50s, Choo Sung-hoon and Park Joon-hyung; those in their 40s, Heo Kyung-hwan and Jung Dae-se; and those in their 30s, Amotti and Baekho, and they started working.

Once the work began, the team in their 50s was slow, drawing complaints. Park Joon-hyung expressed dissatisfaction to Heo Kyung-hwan, saying, "I came because of you." Baekho was surprised at how well Park Joon-hyung spoke Korean when he was cursing. Heo Kyung-hwan lamented the difficulties of the program, saying, "I have a few more episodes left."

During mealtime, mulhoe (cold raw fish soup) made with Korean beef yukhoe (raw beef) accompanied by Uiseong garlic was served. Jicama was used instead of pear, and Choo Sung-hoon refilled his serving of Korean beef five times. Park Joon-hyung also ate the food with satisfaction. After the meal, a push-up competition in pairs was held for an exemption from loading and unloading duties. Contrary to expectations, the team in their 50s, Park Joon-hyung and Choo Sung-hoon, showed excellent coordination. They stopped doing push-ups once their first-place position was certain and won the exemption.

After the work was finished, they enjoyed a jicama-based dinner. Then, a new "Health Spoon" penalty was revealed. This penalty required eating while tied to a band and using momentum to eat. Baekho struggled to eat, while Amotti used it as a new exercise method.

After the meal, the cast planned to go to a hot spring, but only Park Joon-hyung did not join. Before returning to the lodging, the Health Farmer team stopped by a convenience store and called Park Joon-hyung to ask if he needed anything. It was revealed that Park Joon-hyung was on the move and chose to sneak away in the middle of the night.

After Park Joon-hyung left, Choo Sung-hoon grew increasingly worried about having to work alone the next day. A new guest, Kim Jae-joong, arrived and secretly entered Choo Sung-hoon's room while he was asleep early in the morning. Startled in his sleep, Choo Sung-hoon reflexively tried to attack, almost causing trouble for Kim Jae-joong. Kim Jae-joong raised expectations for good chemistry with Choo Sung-hoon.