Kim Taehyung is known pretty much all over the globe with his KIM line hotels. His dad has retired and before he did he asked him to do a thing. To get married before he dies and to see his grand children. Little did Taehyung know that he was in an arranged marriage with a commoner from Seoul. Lee Hyjen is just another collager you see across the street. She has her family, friends and happiness. One day she comes back home to see unexpected visitors. The Kim family, with their son sitting right in her living room. The guy that her friends gush about, the hot topic in the collage, Kim Taehyung. Their parents take time to announce the news to them. That they will engage. But little do Taehyung's parents know that Tae brings home a girl every night. How will Lee Hyjen react to this?