Vinegar Barrel Duo

Yama bought the entire neighbourhood to have privacy and reconstructed the house to his taste when he was a teenager. He picked the location as it was close to some of the businesses he owned back then.

It was Yama's bachelor pad, actually. Babydoll moved in with him back then to learn the business and to get help with her homework. Soon all his siblings, cousin - Wang Chul and their other close friends moved into the house. 

As they all grew, one by one, people moved out of the house.

Yama moved out after his studies. He basically started to live in his office or at his parents' place when he built his business into a formidable empire. 

Twins also moved out at some point in time. 

When babydoll and Min Jun left for Germany to study, Wang Chul also moved back home to accompany his mother. 

Slowly others also moved out. But Ha Eun decided to stay here for security reasons.