Kim Yong Gun tries paragliding in Jeju Island for his birthday! But the fierce winds are harsh. He had to go back to Seoul alone because of the bad weather. Kim Yong-gun's challenge never stops! Chae-ah and Guk-ju gathered to make water kimchi that they couldn't have thought of alone! With the internet, market merchants and mother's different recipes the two of them ended up in chaos... What will the water kimchi taste like after many twists and turns?! Hyun-moo, a man in his 40s who hit up Kim Dong Hyun to help him get rid of his belly fat. From the harsh home training to iding a bike through the rain! Despite Hyun-moo's panting complaints, Kim Dong-hyun, doesn't care and continued his special training. But there was someone who stopped the two men from running. What really happened?!