In Eunpyeong-gu, Yeonsincheon, Seoul, there lives a family that is anything but ordinary?! The protagonist, Jo Seok, with his iconic yellow jacket and overly sharp facial features! His mysterious older brother, Jo Jun, obsessed with blue hats and blue underwear! A glass-hearted father who values parental authority! A machine-idiot mother who excels at destroying appliances! And his girlfriend, Ae-bong, who loves creating dark culinary disasters! This absolutely extraordinary family lives each day filled with side-splitting laughter and unexpected twists!