Korea is divided into 2 Kingdoms the East (Lee Family) and the West (Kim Family). Both families are close to each other since both Kings and Queens are best friends. The main problem is their child Donghae and Hyukjae also known as Eunhyuk. Hyukjae has a younger brother named Siwon they are so handsome, loveable and responsible princes. King Jongwoon and Queen Ryeowook raise their child with proper