Sam-Bong (Kim Young-Chul) opens Chinese restaurant Gahwamansasung. He is cheap and authoritarian to his family. He has a wife and three children: twins Hae-Ryung (Kim So-Yeon) and Man-Ho (Jang In-Sub) and younger sibling Hae-Won (Choi Yoon-So). Hae-Ryung appears to have a perfect life with her husband Hyun-Ki (Lee Pil-Mo). Her mother-in-law is a successful Korean traditional dress designer. In reality, Hae-Ryung’s life is far from perfect. Her only son died in a car accident 5 years ago.