K

Main Cast :   Choi siwon  24th, have a speci

  Choi Siwon, 27 years old siwon is CEO of choi corp. he was first born son of the choi family. he has younger brother named choi minho. choi family is wealthy and well-known family in korea. he is become successfull bussinesman at young age. all of him want is win over tiffany hwang whoi is become enemy with him since they childhood.