The Kim family, a chaebol family, Won Bin and his wife Na Young came from the bottom and slowly raised themselves up with hard work of blood and sweat.They made a very sucessful company called WN Company. Na Young is unable to fertilize so they dicided to adopt four kids. Two boys, Siwan and Ji Bin. Two girls, Sae Ron and Hyang Gi. Tthe two parents try their best to grow their kids with the best, gives them everything they need to grow and become the best people. But, what happens when the