GBRB: Reap What You Sow

The four friends gather to start a farming life in the countryside. Kyung-soo shares that it's been his dream to live as a farmer, but once he faces reality, he isn't so sure about his dream anymore. They must decide what to plant in a field that's as big as 1,653m, but they have a conflict of opinion. Will they be able to start planting the seeds of the plants they want?

The four friends return to the field to set up their farm and plant crops. They also play games as they work and enjoy their experience in the countryside. After planting all the seeds with anticipation, heavy rain falls, which concerns the novice farmers who are out of town. So, the four farmers return earlier than planned to check on their crops. Will their field be fine despite the rainfall?

As Kyung-soo can't make it on this day, actors Lim Ju-hwan and Jung Soo-kyo visit as guests and help with the fieldwork. Unfortunately, the members discover that they must restart their farm from scratch. In this process, they receive aid from a tractor, the ultimate piece of modern agricultural technology. Will they be able to properly grow crops and experience their first harvest this time?