Soeul and Daeul go fishing for anchovies where they meet a big fish they have never seen before. Seoeon and Seojun meet with two uncles who will teach them the dance routine for their new song. Donggook takes a peek at his children’s daycare center life. A professional gamer who has recently become a dad visits Taeyoung’s house to get a useful tip on childcare. (Source: Wikipedia)