Synopsis: Just Grow up Healthy

A mysterious potato delivery arrives before Park Tae-ho, a starving unemployed man. Following a single letter from his grandfather, he arrives at the rural village of 'Hongwol-ri,' where he reunites with his arch-nemesis, Hyun Seung-ju, a second-generation chaebol heir. A potato farming showdown begins between the two men, triggered by unidentified potatoes hidden in a secret warehouse. However, as they plow the fields together, fight, roll around, and even survive a typhoon... for some reason, his heart starts to feel strange. A chaotic country life with a bitter rival, where not a single quiet day passes. But why... does my heart keep fluttering?